68291635

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{13171}}^1$

素因数の和:13254

約数の個数: 16

約数和(自身を含む): 88199712

約数和(自身を除く): 19908077

約数列:

[1, 5, 17, 61, 85, 305, 1037, 5185, 13171, 65855, 223907, 803431, 1119535, 4017155, 13658327, 68291635]

約数ペア:

[(1, 68291635), (5, 13658327), (17, 4017155), (61, 1119535), (85, 803431), (305, 223907), (1037, 65855), (5185, 13171)]