56568020

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{47939}}^1$

素因数の和:48007

約数の個数: 24

約数和(自身を含む): 120808800

約数和(自身を除く): 64240780

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 47939, 95878, 191756, 239695, 479390, 958780, 2828401, 5656802, 11313604, 14142005, 28284010, 56568020]

約数ペア:

[(1, 56568020), (2, 28284010), (4, 14142005), (5, 11313604), (10, 5656802), (20, 2828401), (59, 958780), (118, 479390), (236, 239695), (295, 191756), (590, 95878), (1180, 47939)]