13529625

素因数分解:

$3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 22788480

約数和(自身を除く): 9258855

約数列:

[1, 3, 5, 15, 25, 75, 109, 125, 327, 331, 375, 545, 993, 1635, 1655, 2725, 4965, 8175, 8275, 13625, 24825, 36079, 40875, 41375, 108237, 124125, 180395, 541185, 901975, 2705925, 4509875, 13529625]

約数ペア:

[(1, 13529625), (3, 4509875), (5, 2705925), (15, 901975), (25, 541185), (75, 180395), (109, 124125), (125, 108237), (327, 41375), (331, 40875), (375, 36079), (545, 24825), (993, 13625), (1635, 8275), (1655, 8175), (2725, 4965)]