85078507

素因数分解:

${\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 89212032

約数和(自身を除く): 4133525

約数列:

[1, 47, 73, 137, 181, 3431, 6439, 8507, 10001, 13213, 24797, 470047, 621011, 1165459, 1810181, 85078507]

約数ペア:

[(1, 85078507), (47, 1810181), (73, 1165459), (137, 621011), (181, 470047), (3431, 24797), (6439, 13213), (8507, 10001)]