52281080

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{22153}}^1$

素因数の和:22223

約数の個数: 32

約数和(自身を含む): 119631600

約数和(自身を除く): 67350520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 22153, 44306, 88612, 110765, 177224, 221530, 443060, 886120, 1307027, 2614054, 5228108, 6535135, 10456216, 13070270, 26140540, 52281080]

約数ペア:

[(1, 52281080), (2, 26140540), (4, 13070270), (5, 10456216), (8, 6535135), (10, 5228108), (20, 2614054), (40, 1307027), (59, 886120), (118, 443060), (236, 221530), (295, 177224), (472, 110765), (590, 88612), (1180, 44306), (2360, 22153)]