315067675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{5023}}^1$

素因数の和:5239

約数の個数: 24

約数和(自身を含む): 423000704

約数和(自身を除く): 107933029

約数列:

[1, 5, 13, 25, 65, 193, 325, 965, 2509, 4825, 5023, 12545, 25115, 62725, 65299, 125575, 326495, 969439, 1632475, 4847195, 12602707, 24235975, 63013535, 315067675]

約数ペア:

[(1, 315067675), (5, 63013535), (13, 24235975), (25, 12602707), (65, 4847195), (193, 1632475), (325, 969439), (965, 326495), (2509, 125575), (4825, 65299), (5023, 62725), (12545, 25115)]