51407122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{5477}}^1$

素因数の和:5530

約数の個数: 24

約数和(自身を含む): 87658956

約数和(自身を除く): 36251834

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 4693, 5477, 9386, 10954, 71201, 104063, 142402, 208126, 1352819, 1977197, 2705638, 3954394, 25703561, 51407122]

約数ペア:

[(1, 51407122), (2, 25703561), (13, 3954394), (19, 2705638), (26, 1977197), (38, 1352819), (247, 208126), (361, 142402), (494, 104063), (722, 71201), (4693, 10954), (5477, 9386)]