51670616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{379931}}^1$

素因数の和:379954

約数の個数: 16

約数和(自身を含む): 102581640

約数和(自身を除く): 50911024

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 379931, 759862, 1519724, 3039448, 6458827, 12917654, 25835308, 51670616]

約数ペア:

[(1, 51670616), (2, 25835308), (4, 12917654), (8, 6458827), (17, 3039448), (34, 1519724), (68, 759862), (136, 379931)]