56390366

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{941}}^1$

素因数の和:1064

約数の個数: 24

約数和(自身を含む): 90443304

約数和(自身を除く): 34052938

約数列:

[1, 2, 19, 38, 83, 166, 361, 722, 941, 1577, 1882, 3154, 17879, 29963, 35758, 59926, 78103, 156206, 339701, 679402, 1483957, 2967914, 28195183, 56390366]

約数ペア:

[(1, 56390366), (2, 28195183), (19, 2967914), (38, 1483957), (83, 679402), (166, 339701), (361, 156206), (722, 78103), (941, 59926), (1577, 35758), (1882, 29963), (3154, 17879)]