52606580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6977}}^1$

素因数の和:7028

約数の個数: 48

約数和(自身を含む): 123091920

約数和(自身を除く): 70485340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3770, 6977, 7540, 13954, 27908, 34885, 69770, 90701, 139540, 181402, 202333, 362804, 404666, 453505, 809332, 907010, 1011665, 1814020, 2023330, 2630329, 4046660, 5260658, 10521316, 13151645, 26303290, 52606580]

約数ペア:

[(1, 52606580), (2, 26303290), (4, 13151645), (5, 10521316), (10, 5260658), (13, 4046660), (20, 2630329), (26, 2023330), (29, 1814020), (52, 1011665), (58, 907010), (65, 809332), (116, 453505), (130, 404666), (145, 362804), (260, 202333), (290, 181402), (377, 139540), (580, 90701), (754, 69770), (1508, 34885), (1885, 27908), (3770, 13954), (6977, 7540)]