58419700

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^2\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 54

約数和(自身を含む): 129703938

約数和(自身を除く): 71284238

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 157, 244, 305, 314, 610, 628, 785, 1220, 1525, 1570, 3050, 3140, 3721, 3925, 6100, 7442, 7850, 9577, 14884, 15700, 18605, 19154, 37210, 38308, 47885, 74420, 93025, 95770, 186050, 191540, 239425, 372100, 478850, 584197, 957700, 1168394, 2336788, 2920985, 5841970, 11683940, 14604925, 29209850, 58419700]

約数ペア:

[(1, 58419700), (2, 29209850), (4, 14604925), (5, 11683940), (10, 5841970), (20, 2920985), (25, 2336788), (50, 1168394), (61, 957700), (100, 584197), (122, 478850), (157, 372100), (244, 239425), (305, 191540), (314, 186050), (610, 95770), (628, 93025), (785, 74420), (1220, 47885), (1525, 38308), (1570, 37210), (3050, 19154), (3140, 18605), (3721, 15700), (3925, 14884), (6100, 9577), (7442, 7850)]