51496118

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{5273}}^1$

素因数の和:5551

約数の個数: 16

約数和(自身を含む): 81641520

約数和(自身を除く): 30145402

約数列:

[1, 2, 19, 38, 257, 514, 4883, 5273, 9766, 10546, 100187, 200374, 1355161, 2710322, 25748059, 51496118]

約数ペア:

[(1, 51496118), (2, 25748059), (19, 2710322), (38, 1355161), (257, 200374), (514, 100187), (4883, 10546), (5273, 9766)]