56979537

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{6709}}^1$

素因数の和:6880

約数の個数: 16

約数和(自身を含む): 80520000

約数和(自身を除く): 23540463

約数列:

[1, 3, 19, 57, 149, 447, 2831, 6709, 8493, 20127, 127471, 382413, 999641, 2998923, 18993179, 56979537]

約数ペア:

[(1, 56979537), (3, 18993179), (19, 2998923), (57, 999641), (149, 382413), (447, 127471), (2831, 20127), (6709, 8493)]