49219755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{252409}}^1$

素因数の和:252430

約数の個数: 16

約数和(自身を含む): 84809760

約数和(自身を除く): 35590005

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 252409, 757227, 1262045, 3281317, 3786135, 9843951, 16406585, 49219755]

約数ペア:

[(1, 49219755), (3, 16406585), (5, 9843951), (13, 3786135), (15, 3281317), (39, 1262045), (65, 757227), (195, 252409)]