5673140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 13172544

約数和(自身を除く): 7499404

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 107, 110, 214, 220, 241, 428, 482, 535, 964, 1070, 1177, 1205, 2140, 2354, 2410, 2651, 4708, 4820, 5302, 5885, 10604, 11770, 13255, 23540, 25787, 26510, 51574, 53020, 103148, 128935, 257870, 283657, 515740, 567314, 1134628, 1418285, 2836570, 5673140]

約数ペア:

[(1, 5673140), (2, 2836570), (4, 1418285), (5, 1134628), (10, 567314), (11, 515740), (20, 283657), (22, 257870), (44, 128935), (55, 103148), (107, 53020), (110, 51574), (214, 26510), (220, 25787), (241, 23540), (428, 13255), (482, 11770), (535, 10604), (964, 5885), (1070, 5302), (1177, 4820), (1205, 4708), (2140, 2651), (2354, 2410)]