51855386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{102481}}^1$

素因数の和:102517

約数の個数: 16

約数和(自身を含む): 88544448

約数和(自身を除く): 36689062

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 102481, 204962, 1127291, 2254582, 2357063, 4714126, 25927693, 51855386]

約数ペア:

[(1, 51855386), (2, 25927693), (11, 4714126), (22, 2357063), (23, 2254582), (46, 1127291), (253, 204962), (506, 102481)]