51025910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4729}}^1$

素因数の和:4832

約数の個数: 32

約数和(自身を含む): 100124640

約数和(自身を除く): 49098730

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 4729, 5395, 9458, 10790, 23645, 47290, 61477, 122954, 307385, 392507, 614770, 785014, 1962535, 3925070, 5102591, 10205182, 25512955, 51025910]

約数ペア:

[(1, 51025910), (2, 25512955), (5, 10205182), (10, 5102591), (13, 3925070), (26, 1962535), (65, 785014), (83, 614770), (130, 392507), (166, 307385), (415, 122954), (830, 61477), (1079, 47290), (2158, 23645), (4729, 10790), (5395, 9458)]