69324215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{26309}}^1$

素因数の和:26362

約数の個数: 16

約数和(自身を含む): 90927360

約数和(自身を除く): 21603145

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 26309, 131545, 447253, 815579, 2236265, 4077895, 13864843, 69324215]

約数ペア:

[(1, 69324215), (5, 13864843), (17, 4077895), (31, 2236265), (85, 815579), (155, 447253), (527, 131545), (2635, 26309)]