54345993

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 80231424

約数和(自身を除く): 25885431

約数列:

[1, 3, 13, 39, 83, 103, 163, 249, 309, 489, 1079, 1339, 2119, 3237, 4017, 6357, 8549, 13529, 16789, 25647, 40587, 50367, 111137, 175877, 218257, 333411, 527631, 654771, 1393487, 4180461, 18115331, 54345993]

約数ペア:

[(1, 54345993), (3, 18115331), (13, 4180461), (39, 1393487), (83, 654771), (103, 527631), (163, 333411), (249, 218257), (309, 175877), (489, 111137), (1079, 50367), (1339, 40587), (2119, 25647), (3237, 16789), (4017, 13529), (6357, 8549)]