51130580

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{43331}}^1$

素因数の和:43399

約数の個数: 24

約数和(自身を含む): 109196640

約数和(自身を除く): 58066060

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 43331, 86662, 173324, 216655, 433310, 866620, 2556529, 5113058, 10226116, 12782645, 25565290, 51130580]

約数ペア:

[(1, 51130580), (2, 25565290), (4, 12782645), (5, 10226116), (10, 5113058), (20, 2556529), (59, 866620), (118, 433310), (236, 216655), (295, 173324), (590, 86662), (1180, 43331)]