56662018

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1181}}^1$

素因数の和:1362

約数の個数: 32

約数和(自身を含む): 102124800

約数和(自身を除く): 45462782

約数列:

[1, 2, 7, 14, 23, 46, 149, 161, 298, 322, 1043, 1181, 2086, 2362, 3427, 6854, 8267, 16534, 23989, 27163, 47978, 54326, 175969, 190141, 351938, 380282, 1231783, 2463566, 4047287, 8094574, 28331009, 56662018]

約数ペア:

[(1, 56662018), (2, 28331009), (7, 8094574), (14, 4047287), (23, 2463566), (46, 1231783), (149, 380282), (161, 351938), (298, 190141), (322, 175969), (1043, 54326), (1181, 47978), (2086, 27163), (2362, 23989), (3427, 16534), (6854, 8267)]