88890175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10427}}^1$

素因数の和:10479

約数の個数: 24

約数和(自身を含む): 124134912

約数和(自身を除く): 35244737

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 8525, 10427, 52135, 114697, 260675, 323237, 573485, 1616185, 2867425, 3555607, 8080925, 17778035, 88890175]

約数ペア:

[(1, 88890175), (5, 17778035), (11, 8080925), (25, 3555607), (31, 2867425), (55, 1616185), (155, 573485), (275, 323237), (341, 260675), (775, 114697), (1705, 52135), (8525, 10427)]