50125290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 123731712

約数和(自身を除く): 73606422

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 101, 142, 202, 213, 233, 303, 355, 426, 466, 505, 606, 699, 710, 1010, 1065, 1165, 1398, 1515, 2130, 2330, 3030, 3495, 6990, 7171, 14342, 16543, 21513, 23533, 33086, 35855, 43026, 47066, 49629, 70599, 71710, 82715, 99258, 107565, 117665, 141198, 165430, 215130, 235330, 248145, 352995, 496290, 705990, 1670843, 3341686, 5012529, 8354215, 10025058, 16708430, 25062645, 50125290]

約数ペア:

[(1, 50125290), (2, 25062645), (3, 16708430), (5, 10025058), (6, 8354215), (10, 5012529), (15, 3341686), (30, 1670843), (71, 705990), (101, 496290), (142, 352995), (202, 248145), (213, 235330), (233, 215130), (303, 165430), (355, 141198), (426, 117665), (466, 107565), (505, 99258), (606, 82715), (699, 71710), (710, 70599), (1010, 49629), (1065, 47066), (1165, 43026), (1398, 35855), (1515, 33086), (2130, 23533), (2330, 21513), (3030, 16543), (3495, 14342), (6990, 7171)]