86675030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{51287}}^1$

素因数の和:51320

約数の個数: 24

約数和(自身を含む): 168942672

約数和(自身を除く): 82267642

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 51287, 102574, 256435, 512870, 666731, 1333462, 3333655, 6667310, 8667503, 17335006, 43337515, 86675030]

約数ペア:

[(1, 86675030), (2, 43337515), (5, 17335006), (10, 8667503), (13, 6667310), (26, 3333655), (65, 1333462), (130, 666731), (169, 512870), (338, 256435), (845, 102574), (1690, 51287)]