48390446

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{2347}}^1$

素因数の和:2436

約数の個数: 24

約数和(自身を含む): 79921224

約数和(自身を除く): 31530778

約数列:

[1, 2, 13, 26, 61, 122, 169, 338, 793, 1586, 2347, 4694, 10309, 20618, 30511, 61022, 143167, 286334, 396643, 793286, 1861171, 3722342, 24195223, 48390446]

約数ペア:

[(1, 48390446), (2, 24195223), (13, 3722342), (26, 1861171), (61, 793286), (122, 396643), (169, 286334), (338, 143167), (793, 61022), (1586, 30511), (2347, 20618), (4694, 10309)]