55009875

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{8629}}^1$

素因数の和:8664

約数の個数: 32

約数和(自身を含む): 96932160

約数和(自身を除く): 41922285

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 8629, 25887, 43145, 129435, 146693, 215725, 440079, 647175, 733465, 1078625, 2200395, 3235875, 3667325, 11001975, 18336625, 55009875]

約数ペア:

[(1, 55009875), (3, 18336625), (5, 11001975), (15, 3667325), (17, 3235875), (25, 2200395), (51, 1078625), (75, 733465), (85, 647175), (125, 440079), (255, 215725), (375, 146693), (425, 129435), (1275, 43145), (2125, 25887), (6375, 8629)]