90837610

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{43051}}^1$

素因数の和:43269

約数の個数: 16

約数和(自身を含む): 164286432

約数和(自身を除く): 73448822

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 43051, 86102, 215255, 430510, 9083761, 18167522, 45418805, 90837610]

約数ペア:

[(1, 90837610), (2, 45418805), (5, 18167522), (10, 9083761), (211, 430510), (422, 215255), (1055, 86102), (2110, 43051)]