41406625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 56504448

約数和(自身を除く): 15097823

約数列:

[1, 5, 13, 25, 65, 83, 125, 307, 325, 415, 1079, 1535, 1625, 2075, 3991, 5395, 7675, 10375, 19955, 25481, 26975, 38375, 99775, 127405, 134875, 331253, 498875, 637025, 1656265, 3185125, 8281325, 41406625]

約数ペア:

[(1, 41406625), (5, 8281325), (13, 3185125), (25, 1656265), (65, 637025), (83, 498875), (125, 331253), (307, 134875), (325, 127405), (415, 99775), (1079, 38375), (1535, 26975), (1625, 25481), (2075, 19955), (3991, 10375), (5395, 7675)]