24845405

素因数分解:

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

素因数の和:16660

約数の個数: 16

約数和(自身を含む): 33505920

約数和(自身を除く): 8660515

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 16619, 83095, 216047, 382237, 1080235, 1911185, 4969081, 24845405]

約数ペア:

[(1, 24845405), (5, 4969081), (13, 1911185), (23, 1080235), (65, 382237), (115, 216047), (299, 83095), (1495, 16619)]