87292875

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{13693}}^1$

素因数の和:13728

約数の個数: 32

約数和(自身を含む): 153811008

約数和(自身を除く): 66518133

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 13693, 41079, 68465, 205395, 232781, 342325, 698343, 1026975, 1163905, 1711625, 3491715, 5134875, 5819525, 17458575, 29097625, 87292875]

約数ペア:

[(1, 87292875), (3, 29097625), (5, 17458575), (15, 5819525), (17, 5134875), (25, 3491715), (51, 1711625), (75, 1163905), (85, 1026975), (125, 698343), (255, 342325), (375, 232781), (425, 205395), (1275, 68465), (2125, 41079), (6375, 13693)]