27480115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1009}}^1$

素因数の和:1446

約数の個数: 16

約数和(自身を含む): 35632800

約数和(自身を除く): 8152685

約数列:

[1, 5, 13, 65, 419, 1009, 2095, 5045, 5447, 13117, 27235, 65585, 422771, 2113855, 5496023, 27480115]

約数ペア:

[(1, 27480115), (5, 5496023), (13, 2113855), (65, 422771), (419, 65585), (1009, 27235), (2095, 13117), (5045, 5447)]