91672925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5261}}^1$

素因数の和:5329

約数の個数: 24

約数和(自身を含む): 123320232

約数和(自身を除く): 31647307

約数列:

[1, 5, 17, 25, 41, 85, 205, 425, 697, 1025, 3485, 5261, 17425, 26305, 89437, 131525, 215701, 447185, 1078505, 2235925, 3666917, 5392525, 18334585, 91672925]

約数ペア:

[(1, 91672925), (5, 18334585), (17, 5392525), (25, 3666917), (41, 2235925), (85, 1078505), (205, 447185), (425, 215701), (697, 131525), (1025, 89437), (3485, 26305), (5261, 17425)]