51829660

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{11621}}^1$

素因数の和:11853

約数の個数: 24

約数和(自身を含む): 109339776

約数和(自身を除く): 57510116

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 4460, 11621, 23242, 46484, 58105, 116210, 232420, 2591483, 5182966, 10365932, 12957415, 25914830, 51829660]

約数ペア:

[(1, 51829660), (2, 25914830), (4, 12957415), (5, 10365932), (10, 5182966), (20, 2591483), (223, 232420), (446, 116210), (892, 58105), (1115, 46484), (2230, 23242), (4460, 11621)]