51852138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{664771}}^1$

素因数の和:664789

約数の個数: 16

約数和(自身を含む): 111681696

約数和(自身を除く): 59829558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 664771, 1329542, 1994313, 3988626, 8642023, 17284046, 25926069, 51852138]

約数ペア:

[(1, 51852138), (2, 25926069), (3, 17284046), (6, 8642023), (13, 3988626), (26, 1994313), (39, 1329542), (78, 664771)]