51976066

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{1321}}^1$

素因数の和:1617

約数の個数: 16

約数和(自身を含む): 79193088

約数和(自身を除く): 27217022

約数列:

[1, 2, 103, 191, 206, 382, 1321, 2642, 19673, 39346, 136063, 252311, 272126, 504622, 25988033, 51976066]

約数ペア:

[(1, 51976066), (2, 25988033), (103, 504622), (191, 272126), (206, 252311), (382, 136063), (1321, 39346), (2642, 19673)]