83254625

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 109264896

約数和(自身を除く): 26010271

約数列:

[1, 5, 25, 37, 47, 125, 185, 235, 383, 925, 1175, 1739, 1915, 4625, 5875, 8695, 9575, 14171, 18001, 43475, 47875, 70855, 90005, 217375, 354275, 450025, 666037, 1771375, 2250125, 3330185, 16650925, 83254625]

約数ペア:

[(1, 83254625), (5, 16650925), (25, 3330185), (37, 2250125), (47, 1771375), (125, 666037), (185, 450025), (235, 354275), (383, 217375), (925, 90005), (1175, 70855), (1739, 47875), (1915, 43475), (4625, 18001), (5875, 14171), (8695, 9575)]