52181985

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{74017}}^1$

素因数の和:74072

約数の個数: 16

約数和(自身を含む): 85268736

約数和(自身を除く): 33086751

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 74017, 222051, 370085, 1110255, 3478799, 10436397, 17393995, 52181985]

約数ペア:

[(1, 52181985), (3, 17393995), (5, 10436397), (15, 3478799), (47, 1110255), (141, 370085), (235, 222051), (705, 74017)]