61275430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{142501}}^1$

素因数の和:142551

約数の個数: 16

約数和(自身を含む): 112861584

約数和(自身を除く): 51586154

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 142501, 285002, 712505, 1425010, 6127543, 12255086, 30637715, 61275430]

約数ペア:

[(1, 61275430), (2, 30637715), (5, 12255086), (10, 6127543), (43, 1425010), (86, 712505), (215, 285002), (430, 142501)]