66134575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3449}}^1$

素因数の和:3531

約数の個数: 24

約数和(自身を含む): 89838000

約数和(自身を除く): 23703425

約数列:

[1, 5, 13, 25, 59, 65, 295, 325, 767, 1475, 3449, 3835, 17245, 19175, 44837, 86225, 203491, 224185, 1017455, 1120925, 2645383, 5087275, 13226915, 66134575]

約数ペア:

[(1, 66134575), (5, 13226915), (13, 5087275), (25, 2645383), (59, 1120925), (65, 1017455), (295, 224185), (325, 203491), (767, 86225), (1475, 44837), (3449, 19175), (3835, 17245)]