50178040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{114041}}^1$

素因数の和:114063

約数の個数: 32

約数和(自身を含む): 123165360

約数和(自身を除く): 72987320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 114041, 228082, 456164, 570205, 912328, 1140410, 1254451, 2280820, 2508902, 4561640, 5017804, 6272255, 10035608, 12544510, 25089020, 50178040]

約数ペア:

[(1, 50178040), (2, 25089020), (4, 12544510), (5, 10035608), (8, 6272255), (10, 5017804), (11, 4561640), (20, 2508902), (22, 2280820), (40, 1254451), (44, 1140410), (55, 912328), (88, 570205), (110, 456164), (220, 228082), (440, 114041)]