65072852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{1811}}^1$

素因数の和:2519

約数の個数: 24

約数和(自身を含む): 122882592

約数和(自身を除く): 57809740

約数列:

[1, 2, 4, 13, 26, 52, 691, 1382, 1811, 2764, 3622, 7244, 8983, 17966, 23543, 35932, 47086, 94172, 1251401, 2502802, 5005604, 16268213, 32536426, 65072852]

約数ペア:

[(1, 65072852), (2, 32536426), (4, 16268213), (13, 5005604), (26, 2502802), (52, 1251401), (691, 94172), (1382, 47086), (1811, 35932), (2764, 23543), (3622, 17966), (7244, 8983)]