56755640

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{24049}}^1$

素因数の和:24119

約数の個数: 32

約数和(自身を含む): 129870000

約数和(自身を除く): 73114360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 24049, 48098, 96196, 120245, 192392, 240490, 480980, 961960, 1418891, 2837782, 5675564, 7094455, 11351128, 14188910, 28377820, 56755640]

約数ペア:

[(1, 56755640), (2, 28377820), (4, 14188910), (5, 11351128), (8, 7094455), (10, 5675564), (20, 2837782), (40, 1418891), (59, 961960), (118, 480980), (236, 240490), (295, 192392), (472, 120245), (590, 96196), (1180, 48098), (2360, 24049)]