88732475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 125075328

約数和(自身を除く): 36342853

約数列:

[1, 5, 13, 25, 37, 47, 65, 157, 185, 235, 325, 481, 611, 785, 925, 1175, 1739, 2041, 2405, 3055, 3925, 5809, 7379, 8695, 10205, 12025, 15275, 22607, 29045, 36895, 43475, 51025, 75517, 95927, 113035, 145225, 184475, 273023, 377585, 479635, 565175, 1365115, 1887925, 2398175, 3549299, 6825575, 17746495, 88732475]

約数ペア:

[(1, 88732475), (5, 17746495), (13, 6825575), (25, 3549299), (37, 2398175), (47, 1887925), (65, 1365115), (157, 565175), (185, 479635), (235, 377585), (325, 273023), (481, 184475), (611, 145225), (785, 113035), (925, 95927), (1175, 75517), (1739, 51025), (2041, 43475), (2405, 36895), (3055, 29045), (3925, 22607), (5809, 15275), (7379, 12025), (8695, 10205)]