53090730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 176836608

約数和(自身を除く): 123745878

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 47, 55, 63, 66, 70, 77, 90, 94, 99, 105, 110, 126, 141, 154, 163, 165, 198, 210, 231, 235, 282, 315, 326, 329, 330, 385, 423, 462, 470, 489, 495, 517, 630, 658, 693, 705, 770, 815, 846, 978, 987, 990, 1034, 1141, 1155, 1386, 1410, 1467, 1551, 1630, 1645, 1793, 1974, 2115, 2282, 2310, 2445, 2585, 2934, 2961, 3102, 3290, 3423, 3465, 3586, 3619, 4230, 4653, 4890, 4935, 5170, 5379, 5705, 5922, 6846, 6930, 7238, 7335, 7661, 7755, 8965, 9306, 9870, 10269, 10758, 10857, 11410, 12551, 14670, 14805, 15322, 15510, 16137, 17115, 17930, 18095, 20538, 21714, 22983, 23265, 25102, 26895, 29610, 32274, 32571, 34230, 36190, 37653, 38305, 45966, 46530, 51345, 53627, 53790, 54285, 62755, 65142, 68949, 75306, 76610, 80685, 84271, 102690, 107254, 108570, 112959, 114915, 125510, 137898, 160881, 161370, 162855, 168542, 188265, 225918, 229830, 252813, 268135, 321762, 325710, 344745, 376530, 421355, 482643, 505626, 536270, 564795, 589897, 689490, 758439, 804405, 842710, 965286, 1129590, 1179794, 1264065, 1516878, 1608810, 1769691, 2413215, 2528130, 2949485, 3539382, 3792195, 4826430, 5309073, 5898970, 7584390, 8848455, 10618146, 17696910, 26545365, 53090730]

約数ペア:

[(1, 53090730), (2, 26545365), (3, 17696910), (5, 10618146), (6, 8848455), (7, 7584390), (9, 5898970), (10, 5309073), (11, 4826430), (14, 3792195), (15, 3539382), (18, 2949485), (21, 2528130), (22, 2413215), (30, 1769691), (33, 1608810), (35, 1516878), (42, 1264065), (45, 1179794), (47, 1129590), (55, 965286), (63, 842710), (66, 804405), (70, 758439), (77, 689490), (90, 589897), (94, 564795), (99, 536270), (105, 505626), (110, 482643), (126, 421355), (141, 376530), (154, 344745), (163, 325710), (165, 321762), (198, 268135), (210, 252813), (231, 229830), (235, 225918), (282, 188265), (315, 168542), (326, 162855), (329, 161370), (330, 160881), (385, 137898), (423, 125510), (462, 114915), (470, 112959), (489, 108570), (495, 107254), (517, 102690), (630, 84271), (658, 80685), (693, 76610), (705, 75306), (770, 68949), (815, 65142), (846, 62755), (978, 54285), (987, 53790), (990, 53627), (1034, 51345), (1141, 46530), (1155, 45966), (1386, 38305), (1410, 37653), (1467, 36190), (1551, 34230), (1630, 32571), (1645, 32274), (1793, 29610), (1974, 26895), (2115, 25102), (2282, 23265), (2310, 22983), (2445, 21714), (2585, 20538), (2934, 18095), (2961, 17930), (3102, 17115), (3290, 16137), (3423, 15510), (3465, 15322), (3586, 14805), (3619, 14670), (4230, 12551), (4653, 11410), (4890, 10857), (4935, 10758), (5170, 10269), (5379, 9870), (5705, 9306), (5922, 8965), (6846, 7755), (6930, 7661), (7238, 7335)]