56717178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{9857}}^1$

素因数の和:10006

約数の個数: 32

約数和(自身を含む): 130598784

約数和(自身を除く): 73881606

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 9857, 19714, 29571, 59142, 68999, 137998, 206997, 413994, 1350409, 2700818, 4051227, 8102454, 9452863, 18905726, 28358589, 56717178]

約数ペア:

[(1, 56717178), (2, 28358589), (3, 18905726), (6, 9452863), (7, 8102454), (14, 4051227), (21, 2700818), (42, 1350409), (137, 413994), (274, 206997), (411, 137998), (822, 68999), (959, 59142), (1918, 29571), (2877, 19714), (5754, 9857)]