50748820

素因数分解:

$2^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{4507}}^1$

素因数の和:5079

約数の個数: 24

約数和(自身を含む): 106785504

約数和(自身を除く): 56036684

約数列:

[1, 2, 4, 5, 10, 20, 563, 1126, 2252, 2815, 4507, 5630, 9014, 11260, 18028, 22535, 45070, 90140, 2537441, 5074882, 10149764, 12687205, 25374410, 50748820]

約数ペア:

[(1, 50748820), (2, 25374410), (4, 12687205), (5, 10149764), (10, 5074882), (20, 2537441), (563, 90140), (1126, 45070), (2252, 22535), (2815, 18028), (4507, 11260), (5630, 9014)]