50810120

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{18959}}^1$

素因数の和:19037

約数の個数: 32

約数和(自身を含む): 116035200

約数和(自身を除く): 65225080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 18959, 37918, 75836, 94795, 151672, 189590, 379180, 758360, 1270253, 2540506, 5081012, 6351265, 10162024, 12702530, 25405060, 50810120]

約数ペア:

[(1, 50810120), (2, 25405060), (4, 12702530), (5, 10162024), (8, 6351265), (10, 5081012), (20, 2540506), (40, 1270253), (67, 758360), (134, 379180), (268, 189590), (335, 151672), (536, 94795), (670, 75836), (1340, 37918), (2680, 18959)]