54565125

素因数分解:

$3^1\times 5^3\times {\mathrm{227}}^1\times {\mathrm{641}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 91338624

約数和(自身を除く): 36773499

約数列:

[1, 3, 5, 15, 25, 75, 125, 227, 375, 641, 681, 1135, 1923, 3205, 3405, 5675, 9615, 16025, 17025, 28375, 48075, 80125, 85125, 145507, 240375, 436521, 727535, 2182605, 3637675, 10913025, 18188375, 54565125]

約数ペア:

[(1, 54565125), (3, 18188375), (5, 10913025), (15, 3637675), (25, 2182605), (75, 727535), (125, 436521), (227, 240375), (375, 145507), (641, 85125), (681, 80125), (1135, 48075), (1923, 28375), (3205, 17025), (3405, 16025), (5675, 9615)]