122331625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{907}}^1$

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 166578048

約数和(自身を除く): 44246423

約数列:

[1, 5, 13, 25, 65, 83, 125, 325, 415, 907, 1079, 1625, 2075, 4535, 5395, 10375, 11791, 22675, 26975, 58955, 75281, 113375, 134875, 294775, 376405, 978653, 1473875, 1882025, 4893265, 9410125, 24466325, 122331625]

約数ペア:

[(1, 122331625), (5, 24466325), (13, 9410125), (25, 4893265), (65, 1882025), (83, 1473875), (125, 978653), (325, 376405), (415, 294775), (907, 134875), (1079, 113375), (1625, 75281), (2075, 58955), (4535, 26975), (5395, 22675), (10375, 11791)]