50872390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1152

約数の個数: 32

約数和(自身を含む): 94639104

約数和(自身を除く): 43766714

約数列:

[1, 2, 5, 10, 41, 82, 127, 205, 254, 410, 635, 977, 1270, 1954, 4885, 5207, 9770, 10414, 26035, 40057, 52070, 80114, 124079, 200285, 248158, 400570, 620395, 1240790, 5087239, 10174478, 25436195, 50872390]

約数ペア:

[(1, 50872390), (2, 25436195), (5, 10174478), (10, 5087239), (41, 1240790), (82, 620395), (127, 400570), (205, 248158), (254, 200285), (410, 124079), (635, 80114), (977, 52070), (1270, 40057), (1954, 26035), (4885, 10414), (5207, 9770)]