51705730

素因数分解:

$2^1\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{4049}}^1$

素因数の和:5333

約数の個数: 16

約数和(自身を含む): 93166200

約数和(自身を除く): 41460470

約数列:

[1, 2, 5, 10, 1277, 2554, 4049, 6385, 8098, 12770, 20245, 40490, 5170573, 10341146, 25852865, 51705730]

約数ペア:

[(1, 51705730), (2, 25852865), (5, 10341146), (10, 5170573), (1277, 40490), (2554, 20245), (4049, 12770), (6385, 8098)]