926697025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{6271}}^1$

素因数の和:6561

約数の個数: 24

約数和(自身を含む): 1203922944

約数和(自身を除く): 277225919

約数列:

[1, 5, 23, 25, 115, 257, 575, 1285, 5911, 6271, 6425, 29555, 31355, 144233, 147775, 156775, 721165, 1611647, 3605825, 8058235, 37067881, 40291175, 185339405, 926697025]

約数ペア:

[(1, 926697025), (5, 185339405), (23, 40291175), (25, 37067881), (115, 8058235), (257, 3605825), (575, 1611647), (1285, 721165), (5911, 156775), (6271, 147775), (6425, 144233), (29555, 31355)]