5168214

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 11793600

約数和(自身を除く): 6625386

約数列:

[1, 2, 3, 6, 9, 18, 41, 47, 82, 94, 123, 141, 149, 246, 282, 298, 369, 423, 447, 738, 846, 894, 1341, 1927, 2682, 3854, 5781, 6109, 7003, 11562, 12218, 14006, 17343, 18327, 21009, 34686, 36654, 42018, 54981, 63027, 109962, 126054, 287123, 574246, 861369, 1722738, 2584107, 5168214]

約数ペア:

[(1, 5168214), (2, 2584107), (3, 1722738), (6, 861369), (9, 574246), (18, 287123), (41, 126054), (47, 109962), (82, 63027), (94, 54981), (123, 42018), (141, 36654), (149, 34686), (246, 21009), (282, 18327), (298, 17343), (369, 14006), (423, 12218), (447, 11562), (738, 7003), (846, 6109), (894, 5781), (1341, 3854), (1927, 2682)]