15425246485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{431}}^1\times {\mathrm{1699}}^1$

素因数の和:2529

約数の個数: 32

約数和(自身を含む): 20304691200

約数和(自身を除く): 4879444715

約数列:

[1, 5, 11, 55, 383, 431, 1699, 1915, 2155, 4213, 4741, 8495, 18689, 21065, 23705, 93445, 165073, 650717, 732269, 825365, 1815803, 3253585, 3661345, 7157887, 8054959, 9079015, 35789435, 40274795, 280459027, 1402295135, 3085049297, 15425246485]

約数ペア:

[(1, 15425246485), (5, 3085049297), (11, 1402295135), (55, 280459027), (383, 40274795), (431, 35789435), (1699, 9079015), (1915, 8054959), (2155, 7157887), (4213, 3661345), (4741, 3253585), (8495, 1815803), (18689, 825365), (21065, 732269), (23705, 650717), (93445, 165073)]