51156493

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{409}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 56088000

約数和(自身を除く): 4931507

約数列:

[1, 19, 29, 227, 409, 551, 4313, 6583, 7771, 11861, 92843, 125077, 225359, 1764017, 2692447, 51156493]

約数ペア:

[(1, 51156493), (19, 2692447), (29, 1764017), (227, 225359), (409, 125077), (551, 92843), (4313, 11861), (6583, 7771)]