51978642

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{455953}}^1$

素因数の和:455977

約数の個数: 16

約数和(自身を含む): 109428960

約数和(自身を除く): 57450318

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 455953, 911906, 1367859, 2735718, 8663107, 17326214, 25989321, 51978642]

約数ペア:

[(1, 51978642), (2, 25989321), (3, 17326214), (6, 8663107), (19, 2735718), (38, 1367859), (57, 911906), (114, 455953)]