45402940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4391}}^1$

素因数の和:4458

約数の個数: 48

約数和(自身を含む): 106251264

約数和(自身を除く): 60848324

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2585, 4391, 5170, 8782, 10340, 17564, 21955, 43910, 48301, 87820, 96602, 193204, 206377, 241505, 412754, 483010, 825508, 966020, 1031885, 2063770, 2270147, 4127540, 4540294, 9080588, 11350735, 22701470, 45402940]

約数ペア:

[(1, 45402940), (2, 22701470), (4, 11350735), (5, 9080588), (10, 4540294), (11, 4127540), (20, 2270147), (22, 2063770), (44, 1031885), (47, 966020), (55, 825508), (94, 483010), (110, 412754), (188, 241505), (220, 206377), (235, 193204), (470, 96602), (517, 87820), (940, 48301), (1034, 43910), (2068, 21955), (2585, 17564), (4391, 10340), (5170, 8782)]