65193155

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{18287}}^1$

素因数の和:18346

約数の個数: 16

約数和(自身を含む): 84271104

約数和(自身を除く): 19077949

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 18287, 91435, 420601, 566897, 2103005, 2834485, 13038631, 65193155]

約数ペア:

[(1, 65193155), (5, 13038631), (23, 2834485), (31, 2103005), (115, 566897), (155, 420601), (713, 91435), (3565, 18287)]