174221125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3697}}^1$

素因数の和:3754

約数の個数: 32

約数和(自身を含む): 242292960

約数和(自身を除く): 68071835

約数列:

[1, 5, 13, 25, 29, 65, 125, 145, 325, 377, 725, 1625, 1885, 3625, 3697, 9425, 18485, 47125, 48061, 92425, 107213, 240305, 462125, 536065, 1201525, 1393769, 2680325, 6007625, 6968845, 13401625, 34844225, 174221125]

約数ペア:

[(1, 174221125), (5, 34844225), (13, 13401625), (25, 6968845), (29, 6007625), (65, 2680325), (125, 1393769), (145, 1201525), (325, 536065), (377, 462125), (725, 240305), (1625, 107213), (1885, 92425), (3625, 48061), (3697, 47125), (9425, 18485)]