49489110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:923

約数の個数: 128

約数和(自身を含む): 151718400

約数和(自身を除く): 102229290

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 90, 95, 99, 110, 114, 135, 165, 171, 190, 198, 209, 270, 285, 297, 330, 342, 418, 495, 513, 570, 594, 627, 855, 877, 990, 1026, 1045, 1254, 1485, 1710, 1754, 1881, 2090, 2565, 2631, 2970, 3135, 3762, 4385, 5130, 5262, 5643, 6270, 7893, 8770, 9405, 9647, 11286, 13155, 15786, 16663, 18810, 19294, 23679, 26310, 28215, 28941, 33326, 39465, 47358, 48235, 49989, 56430, 57882, 78930, 83315, 86823, 96470, 99978, 118395, 144705, 149967, 166630, 173646, 183293, 236790, 249945, 260469, 289410, 299934, 366586, 434115, 449901, 499890, 520938, 549879, 749835, 868230, 899802, 916465, 1099758, 1302345, 1499670, 1649637, 1832930, 2249505, 2604690, 2749395, 3299274, 4499010, 4948911, 5498790, 8248185, 9897822, 16496370, 24744555, 49489110]

約数ペア:

[(1, 49489110), (2, 24744555), (3, 16496370), (5, 9897822), (6, 8248185), (9, 5498790), (10, 4948911), (11, 4499010), (15, 3299274), (18, 2749395), (19, 2604690), (22, 2249505), (27, 1832930), (30, 1649637), (33, 1499670), (38, 1302345), (45, 1099758), (54, 916465), (55, 899802), (57, 868230), (66, 749835), (90, 549879), (95, 520938), (99, 499890), (110, 449901), (114, 434115), (135, 366586), (165, 299934), (171, 289410), (190, 260469), (198, 249945), (209, 236790), (270, 183293), (285, 173646), (297, 166630), (330, 149967), (342, 144705), (418, 118395), (495, 99978), (513, 96470), (570, 86823), (594, 83315), (627, 78930), (855, 57882), (877, 56430), (990, 49989), (1026, 48235), (1045, 47358), (1254, 39465), (1485, 33326), (1710, 28941), (1754, 28215), (1881, 26310), (2090, 23679), (2565, 19294), (2631, 18810), (2970, 16663), (3135, 15786), (3762, 13155), (4385, 11286), (5130, 9647), (5262, 9405), (5643, 8770), (6270, 7893)]