27660932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1021}}^1$

素因数の和:1559

約数の個数: 24

約数和(自身を含む): 52281432

約数和(自身を除く): 24620500

約数列:

[1, 2, 4, 13, 26, 52, 521, 1021, 1042, 2042, 2084, 4084, 6773, 13273, 13546, 26546, 27092, 53092, 531941, 1063882, 2127764, 6915233, 13830466, 27660932]

約数ペア:

[(1, 27660932), (2, 13830466), (4, 6915233), (13, 2127764), (26, 1063882), (52, 531941), (521, 53092), (1021, 27092), (1042, 26546), (2042, 13546), (2084, 13273), (4084, 6773)]