14155700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10889}}^1$

素因数の和:10916

約数の個数: 36

約数和(自身を含む): 33083820

約数和(自身を除く): 18928120

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 10889, 21778, 43556, 54445, 108890, 141557, 217780, 272225, 283114, 544450, 566228, 707785, 1088900, 1415570, 2831140, 3538925, 7077850, 14155700]

約数ペア:

[(1, 14155700), (2, 7077850), (4, 3538925), (5, 2831140), (10, 1415570), (13, 1088900), (20, 707785), (25, 566228), (26, 544450), (50, 283114), (52, 272225), (65, 217780), (100, 141557), (130, 108890), (260, 54445), (325, 43556), (650, 21778), (1300, 10889)]