51859305

素因数分解:

$3^3\times 5^1\times {\mathrm{384143}}^1$

素因数の和:384157

約数の個数: 16

約数和(自身を含む): 92194560

約数和(自身を除く): 40335255

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 384143, 1152429, 1920715, 3457287, 5762145, 10371861, 17286435, 51859305]

約数ペア:

[(1, 51859305), (3, 17286435), (5, 10371861), (9, 5762145), (15, 3457287), (27, 1920715), (45, 1152429), (135, 384143)]