50297730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 148843008

約数和(自身を除く): 98545278

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 73, 85, 102, 105, 119, 146, 170, 193, 210, 219, 238, 255, 357, 365, 386, 438, 510, 511, 579, 595, 714, 730, 965, 1022, 1095, 1158, 1190, 1241, 1351, 1533, 1785, 1930, 2190, 2482, 2555, 2702, 2895, 3066, 3281, 3570, 3723, 4053, 5110, 5790, 6205, 6562, 6755, 7446, 7665, 8106, 8687, 9843, 12410, 13510, 14089, 15330, 16405, 17374, 18615, 19686, 20265, 22967, 26061, 28178, 32810, 37230, 40530, 42267, 43435, 45934, 49215, 52122, 68901, 70445, 84534, 86870, 98430, 98623, 114835, 130305, 137802, 140890, 197246, 211335, 229670, 239513, 260610, 295869, 344505, 422670, 479026, 493115, 591738, 689010, 718539, 986230, 1197565, 1437078, 1479345, 1676591, 2395130, 2958690, 3353182, 3592695, 5029773, 7185390, 8382955, 10059546, 16765910, 25148865, 50297730]

約数ペア:

[(1, 50297730), (2, 25148865), (3, 16765910), (5, 10059546), (6, 8382955), (7, 7185390), (10, 5029773), (14, 3592695), (15, 3353182), (17, 2958690), (21, 2395130), (30, 1676591), (34, 1479345), (35, 1437078), (42, 1197565), (51, 986230), (70, 718539), (73, 689010), (85, 591738), (102, 493115), (105, 479026), (119, 422670), (146, 344505), (170, 295869), (193, 260610), (210, 239513), (219, 229670), (238, 211335), (255, 197246), (357, 140890), (365, 137802), (386, 130305), (438, 114835), (510, 98623), (511, 98430), (579, 86870), (595, 84534), (714, 70445), (730, 68901), (965, 52122), (1022, 49215), (1095, 45934), (1158, 43435), (1190, 42267), (1241, 40530), (1351, 37230), (1533, 32810), (1785, 28178), (1930, 26061), (2190, 22967), (2482, 20265), (2555, 19686), (2702, 18615), (2895, 17374), (3066, 16405), (3281, 15330), (3570, 14089), (3723, 13510), (4053, 12410), (5110, 9843), (5790, 8687), (6205, 8106), (6562, 7665), (6755, 7446)]