125628225

素因数分解:

$3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{11093}}^1$

素因数の和:11257

約数の個数: 24

約数和(自身を含む): 209099712

約数和(自身を除く): 83471487

約数列:

[1, 3, 5, 15, 25, 75, 151, 453, 755, 2265, 3775, 11093, 11325, 33279, 55465, 166395, 277325, 831975, 1675043, 5025129, 8375215, 25125645, 41876075, 125628225]

約数ペア:

[(1, 125628225), (3, 41876075), (5, 25125645), (15, 8375215), (25, 5025129), (75, 1675043), (151, 831975), (453, 277325), (755, 166395), (2265, 55465), (3775, 33279), (11093, 11325)]