54545738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{16519}}^1$

素因数の和:16661

約数の個数: 16

約数和(自身を含む): 88811520

約数和(自身を除く): 34265782

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 16519, 33038, 214747, 429494, 2097913, 4195826, 27272869, 54545738]

約数ペア:

[(1, 54545738), (2, 27272869), (13, 4195826), (26, 2097913), (127, 429494), (254, 214747), (1651, 33038), (3302, 16519)]