56109582

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{72493}}^1$

素因数の和:72544

約数の個数: 24

約数和(自身を含む): 124399704

約数和(自身を除く): 68290122

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 72493, 144986, 217479, 434958, 652437, 1304874, 3117199, 6234398, 9351597, 18703194, 28054791, 56109582]

約数ペア:

[(1, 56109582), (2, 28054791), (3, 18703194), (6, 9351597), (9, 6234398), (18, 3117199), (43, 1304874), (86, 652437), (129, 434958), (258, 217479), (387, 144986), (774, 72493)]