1033990550

素因数分解:

$2^1\times 5^2\times {\mathrm{431}}^1\times {\mathrm{47981}}^1$

素因数の和:48424

約数の個数: 24

約数和(自身を含む): 1927724832

約数和(自身を除く): 893734282

約数列:

[1, 2, 5, 10, 25, 50, 431, 862, 2155, 4310, 10775, 21550, 47981, 95962, 239905, 479810, 1199525, 2399050, 20679811, 41359622, 103399055, 206798110, 516995275, 1033990550]

約数ペア:

[(1, 1033990550), (2, 516995275), (5, 206798110), (10, 103399055), (25, 41359622), (50, 20679811), (431, 2399050), (862, 1199525), (2155, 479810), (4310, 239905), (10775, 95962), (21550, 47981)]