51172436

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{6949}}^1$

素因数の和:7223

約数の個数: 24

約数和(自身を含む): 102748800

約数和(自身を除く): 51576364

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 3682, 6949, 7364, 13898, 27796, 48643, 97286, 194572, 1827587, 3655174, 7310348, 12793109, 25586218, 51172436]

約数ペア:

[(1, 51172436), (2, 25586218), (4, 12793109), (7, 7310348), (14, 3655174), (28, 1827587), (263, 194572), (526, 97286), (1052, 48643), (1841, 27796), (3682, 13898), (6949, 7364)]