52090940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2441}}^1$

素因数の和:2558

約数の個数: 48

約数和(自身を含む): 120615264

約数和(自身を除く): 68524324

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 97, 110, 194, 220, 388, 485, 970, 1067, 1940, 2134, 2441, 4268, 4882, 5335, 9764, 10670, 12205, 21340, 24410, 26851, 48820, 53702, 107404, 134255, 236777, 268510, 473554, 537020, 947108, 1183885, 2367770, 2604547, 4735540, 5209094, 10418188, 13022735, 26045470, 52090940]

約数ペア:

[(1, 52090940), (2, 26045470), (4, 13022735), (5, 10418188), (10, 5209094), (11, 4735540), (20, 2604547), (22, 2367770), (44, 1183885), (55, 947108), (97, 537020), (110, 473554), (194, 268510), (220, 236777), (388, 134255), (485, 107404), (970, 53702), (1067, 48820), (1940, 26851), (2134, 24410), (2441, 21340), (4268, 12205), (4882, 10670), (5335, 9764)]