85245212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{16231}}^1$

素因数の和:16349

約数の個数: 24

約数和(自身を含む): 162255072

約数和(自身を除く): 77009860

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 16231, 32462, 64924, 211003, 422006, 844012, 1639331, 3278662, 6557324, 21311303, 42622606, 85245212]

約数ペア:

[(1, 85245212), (2, 42622606), (4, 21311303), (13, 6557324), (26, 3278662), (52, 1639331), (101, 844012), (202, 422006), (404, 211003), (1313, 64924), (2626, 32462), (5252, 16231)]