56274171

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{1879}}^1$

素因数の和:2098

約数の個数: 16

約数和(自身を含む): 76704000

約数和(自身を除く): 20429829

約数列:

[1, 3, 67, 149, 201, 447, 1879, 5637, 9983, 29949, 125893, 279971, 377679, 839913, 18758057, 56274171]

約数ペア:

[(1, 56274171), (3, 18758057), (67, 839913), (149, 377679), (201, 279971), (447, 125893), (1879, 29949), (5637, 9983)]