132280025

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 168274944

約数和(自身を除く): 35994919

約数列:

[1, 5, 25, 61, 127, 305, 635, 683, 1525, 3175, 3415, 7747, 17075, 38735, 41663, 86741, 193675, 208315, 433705, 1041575, 2168525, 5291201, 26456005, 132280025]

約数ペア:

[(1, 132280025), (5, 26456005), (25, 5291201), (61, 2168525), (127, 1041575), (305, 433705), (635, 208315), (683, 193675), (1525, 86741), (3175, 41663), (3415, 38735), (7747, 17075)]