64949963

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{881}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 72013536

約数和(自身を除く): 7063573

約数列:

[1, 13, 53, 107, 689, 881, 1391, 5671, 11453, 46693, 73723, 94267, 607009, 1225471, 4996151, 64949963]

約数ペア:

[(1, 64949963), (13, 4996151), (53, 1225471), (107, 607009), (689, 94267), (881, 73723), (1391, 46693), (5671, 11453)]