51874123

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22943}}^1$

素因数の和:22986

約数の個数: 16

約数和(自身を含む): 66078720

約数和(自身を除く): 14204597

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 22943, 160601, 390031, 435917, 2730217, 3051419, 7410589, 51874123]

約数ペア:

[(1, 51874123), (7, 7410589), (17, 3051419), (19, 2730217), (119, 435917), (133, 390031), (323, 160601), (2261, 22943)]