51415802

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{2791}}^1$

素因数の和:3005

約数の個数: 16

約数和(自身を含む): 78935424

約数和(自身を除く): 27519622

約数列:

[1, 2, 61, 122, 151, 302, 2791, 5582, 9211, 18422, 170251, 340502, 421441, 842882, 25707901, 51415802]

約数ペア:

[(1, 51415802), (2, 25707901), (61, 842882), (122, 421441), (151, 340502), (302, 170251), (2791, 18422), (5582, 9211)]