875630464225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{21369871}}^1$

素因数の和:21370041

約数の個数: 24

約数和(自身を含む): 1192438857600

約数和(自身を除く): 316808393375

約数列:

[1, 5, 11, 25, 55, 149, 275, 745, 1639, 3725, 8195, 40975, 21369871, 106849355, 235068581, 534246775, 1175342905, 3184110779, 5876714525, 15920553895, 35025218569, 79602769475, 175126092845, 875630464225]

約数ペア:

[(1, 875630464225), (5, 175126092845), (11, 79602769475), (25, 35025218569), (55, 15920553895), (149, 5876714525), (275, 3184110779), (745, 1175342905), (1639, 534246775), (3725, 235068581), (8195, 106849355), (40975, 21369871)]