61109750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{18803}}^1$

素因数の和:18833

約数の個数: 32

約数和(自身を含む): 123203808

約数和(自身を除く): 62094058

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 18803, 37606, 94015, 188030, 244439, 470075, 488878, 940150, 1222195, 2350375, 2444390, 4700750, 6110975, 12221950, 30554875, 61109750]

約数ペア:

[(1, 61109750), (2, 30554875), (5, 12221950), (10, 6110975), (13, 4700750), (25, 2444390), (26, 2350375), (50, 1222195), (65, 940150), (125, 488878), (130, 470075), (250, 244439), (325, 188030), (650, 94015), (1625, 37606), (3250, 18803)]