57951100

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{13477}}^1$

素因数の和:13534

約数の個数: 36

約数和(自身を含む): 128687944

約数和(自身を除く): 70736844

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300, 13477, 26954, 53908, 67385, 134770, 269540, 336925, 579511, 673850, 1159022, 1347700, 2318044, 2897555, 5795110, 11590220, 14487775, 28975550, 57951100]

約数ペア:

[(1, 57951100), (2, 28975550), (4, 14487775), (5, 11590220), (10, 5795110), (20, 2897555), (25, 2318044), (43, 1347700), (50, 1159022), (86, 673850), (100, 579511), (172, 336925), (215, 269540), (430, 134770), (860, 67385), (1075, 53908), (2150, 26954), (4300, 13477)]