32221475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9013}}^1$

素因数の和:9047

約数の個数: 24

約数和(自身を含む): 46944912

約数和(自身を除く): 14723437

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 9013, 45065, 99143, 117169, 225325, 495715, 585845, 1288859, 2478575, 2929225, 6444295, 32221475]

約数ペア:

[(1, 32221475), (5, 6444295), (11, 2929225), (13, 2478575), (25, 1288859), (55, 585845), (65, 495715), (143, 225325), (275, 117169), (325, 99143), (715, 45065), (3575, 9013)]