25587731

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:902

約数の個数: 16

約数和(自身を含む): 28727328

約数和(自身を除く): 3139597

約数列:

[1, 13, 41, 61, 533, 787, 793, 2501, 10231, 32267, 32513, 48007, 419471, 624091, 1968287, 25587731]

約数ペア:

[(1, 25587731), (13, 1968287), (41, 624091), (61, 419471), (533, 48007), (787, 32513), (793, 32267), (2501, 10231)]