47089730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2671}}^1$

素因数の和:2762

約数の個数: 32

約数和(自身を含む): 88881408

約数和(自身を除く): 41791678

約数列:

[1, 2, 5, 10, 41, 43, 82, 86, 205, 215, 410, 430, 1763, 2671, 3526, 5342, 8815, 13355, 17630, 26710, 109511, 114853, 219022, 229706, 547555, 574265, 1095110, 1148530, 4708973, 9417946, 23544865, 47089730]

約数ペア:

[(1, 47089730), (2, 23544865), (5, 9417946), (10, 4708973), (41, 1148530), (43, 1095110), (82, 574265), (86, 547555), (205, 229706), (215, 219022), (410, 114853), (430, 109511), (1763, 26710), (2671, 17630), (3526, 13355), (5342, 8815)]