124365025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6977}}^1$

素因数の和:7041

約数の個数: 24

約数和(自身を含む): 166132224

約数和(自身を除く): 41767199

約数列:

[1, 5, 23, 25, 31, 115, 155, 575, 713, 775, 3565, 6977, 17825, 34885, 160471, 174425, 216287, 802355, 1081435, 4011775, 4974601, 5407175, 24873005, 124365025]

約数ペア:

[(1, 124365025), (5, 24873005), (23, 5407175), (25, 4974601), (31, 4011775), (115, 1081435), (155, 802355), (575, 216287), (713, 174425), (775, 160471), (3565, 34885), (6977, 17825)]