117207925

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:645

約数の個数: 24

約数和(自身を含む): 148874400

約数和(自身を除く): 31666475

約数列:

[1, 5, 25, 59, 229, 295, 347, 1145, 1475, 1735, 5725, 8675, 13511, 20473, 67555, 79463, 102365, 337775, 397315, 511825, 1986575, 4688317, 23441585, 117207925]

約数ペア:

[(1, 117207925), (5, 23441585), (25, 4688317), (59, 1986575), (229, 511825), (295, 397315), (347, 337775), (1145, 102365), (1475, 79463), (1735, 67555), (5725, 20473), (8675, 13511)]