29163125

素因数分解:

$5^4\times {\mathrm{29}}^1\times {\mathrm{1609}}^1$

素因数の和:1658

約数の個数: 20

約数和(自身を含む): 37722300

約数和(自身を除く): 8559175

約数列:

[1, 5, 25, 29, 125, 145, 625, 725, 1609, 3625, 8045, 18125, 40225, 46661, 201125, 233305, 1005625, 1166525, 5832625, 29163125]

約数ペア:

[(1, 29163125), (5, 5832625), (25, 1166525), (29, 1005625), (125, 233305), (145, 201125), (625, 46661), (725, 40225), (1609, 18125), (3625, 8045)]