51671180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{234869}}^1$

素因数の和:234889

約数の個数: 24

約数和(自身を含む): 118374480

約数和(自身を除く): 66703300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 234869, 469738, 939476, 1174345, 2348690, 2583559, 4697380, 5167118, 10334236, 12917795, 25835590, 51671180]

約数ペア:

[(1, 51671180), (2, 25835590), (4, 12917795), (5, 10334236), (10, 5167118), (11, 4697380), (20, 2583559), (22, 2348690), (44, 1174345), (55, 939476), (110, 469738), (220, 234869)]