124227025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16619}}^1$

素因数の和:16665

約数の個数: 24

約数和(自身を含む): 173113920

約数和(自身を除く): 48886895

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 7475, 16619, 83095, 216047, 382237, 415475, 1080235, 1911185, 4969081, 5401175, 9555925, 24845405, 124227025]

約数ペア:

[(1, 124227025), (5, 24845405), (13, 9555925), (23, 5401175), (25, 4969081), (65, 1911185), (115, 1080235), (299, 415475), (325, 382237), (575, 216047), (1495, 83095), (7475, 16619)]