204038470115

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{40853}}^1$

素因数の和:41359

約数の個数: 32

約数和(自身を含む): 255415286016

約数和(自身を除く): 51376815901

約数列:

[1, 5, 47, 53, 235, 265, 401, 2005, 2491, 12455, 18847, 21253, 40853, 94235, 106265, 204265, 998891, 1920091, 2165209, 4994455, 9600455, 10826045, 16382053, 81910265, 101764823, 508824115, 769956491, 868248809, 3849782455, 4341244045, 40807694023, 204038470115]

約数ペア:

[(1, 204038470115), (5, 40807694023), (47, 4341244045), (53, 3849782455), (235, 868248809), (265, 769956491), (401, 508824115), (2005, 101764823), (2491, 81910265), (12455, 16382053), (18847, 10826045), (21253, 9600455), (40853, 4994455), (94235, 2165209), (106265, 1920091), (204265, 998891)]