13689595

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4969}}^1$

素因数の和:5022

約数の個数: 16

約数和(自身を含む): 17892000

約数和(自身を除く): 4202405

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 4969, 24845, 94411, 144101, 472055, 720505, 2737919, 13689595]

約数ペア:

[(1, 13689595), (5, 2737919), (19, 720505), (29, 472055), (95, 144101), (145, 94411), (551, 24845), (2755, 4969)]