87222625

素因数分解:

$5^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1201}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 126008064

約数和(自身を除く): 38785439

約数列:

[1, 5, 7, 25, 35, 83, 125, 175, 415, 581, 875, 1201, 2075, 2905, 6005, 8407, 10375, 14525, 30025, 42035, 72625, 99683, 150125, 210175, 498415, 697781, 1050875, 2492075, 3488905, 12460375, 17444525, 87222625]

約数ペア:

[(1, 87222625), (5, 17444525), (7, 12460375), (25, 3488905), (35, 2492075), (83, 1050875), (125, 697781), (175, 498415), (415, 210175), (581, 150125), (875, 99683), (1201, 72625), (2075, 42035), (2905, 30025), (6005, 14525), (8407, 10375)]