46920445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 66769920

約数和(自身を除く): 19849475

約数列:

[1, 5, 11, 13, 55, 65, 137, 143, 479, 685, 715, 1507, 1781, 2395, 5269, 6227, 7535, 8905, 19591, 26345, 31135, 65623, 68497, 97955, 328115, 342485, 721853, 853099, 3609265, 4265495, 9384089, 46920445]

約数ペア:

[(1, 46920445), (5, 9384089), (11, 4265495), (13, 3609265), (55, 853099), (65, 721853), (137, 342485), (143, 328115), (479, 97955), (685, 68497), (715, 65623), (1507, 31135), (1781, 26345), (2395, 19591), (5269, 8905), (6227, 7535)]