105965275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11243}}^1$

素因数の和:11295

約数の個数: 24

約数和(自身を含む): 146396880

約数和(自身を除く): 40431605

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 725, 1885, 9425, 11243, 56215, 146159, 281075, 326047, 730795, 1630235, 3653975, 4238611, 8151175, 21193055, 105965275]

約数ペア:

[(1, 105965275), (5, 21193055), (13, 8151175), (25, 4238611), (29, 3653975), (65, 1630235), (145, 730795), (325, 326047), (377, 281075), (725, 146159), (1885, 56215), (9425, 11243)]