56245880

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{23833}}^1$

素因数の和:23903

約数の個数: 32

約数和(自身を含む): 128703600

約数和(自身を除く): 72457720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 23833, 47666, 95332, 119165, 190664, 238330, 476660, 953320, 1406147, 2812294, 5624588, 7030735, 11249176, 14061470, 28122940, 56245880]

約数ペア:

[(1, 56245880), (2, 28122940), (4, 14061470), (5, 11249176), (8, 7030735), (10, 5624588), (20, 2812294), (40, 1406147), (59, 953320), (118, 476660), (236, 238330), (295, 190664), (472, 119165), (590, 95332), (1180, 47666), (2360, 23833)]