85289350

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{12451}}^1$

素因数の和:12600

約数の個数: 24

約数和(自身を含む): 159808968

約数和(自身を除く): 74519618

約数列:

[1, 2, 5, 10, 25, 50, 137, 274, 685, 1370, 3425, 6850, 12451, 24902, 62255, 124510, 311275, 622550, 1705787, 3411574, 8528935, 17057870, 42644675, 85289350]

約数ペア:

[(1, 85289350), (2, 42644675), (5, 17057870), (10, 8528935), (25, 3411574), (50, 1705787), (137, 622550), (274, 311275), (685, 124510), (1370, 62255), (3425, 24902), (6850, 12451)]