25068550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{38567}}^1$

素因数の和:38592

約数の個数: 24

約数和(自身を含む): 50215536

約数和(自身を除く): 25146986

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 38567, 77134, 192835, 385670, 501371, 964175, 1002742, 1928350, 2506855, 5013710, 12534275, 25068550]

約数ペア:

[(1, 25068550), (2, 12534275), (5, 5013710), (10, 2506855), (13, 1928350), (25, 1002742), (26, 964175), (50, 501371), (65, 385670), (130, 192835), (325, 77134), (650, 38567)]