49175170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5023}}^1$

素因数の和:5130

約数の個数: 32

約数和(自身を含む): 97666560

約数和(自身を除く): 48491390

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 890, 979, 1958, 4895, 5023, 9790, 10046, 25115, 50230, 55253, 110506, 276265, 447047, 552530, 894094, 2235235, 4470470, 4917517, 9835034, 24587585, 49175170]

約数ペア:

[(1, 49175170), (2, 24587585), (5, 9835034), (10, 4917517), (11, 4470470), (22, 2235235), (55, 894094), (89, 552530), (110, 447047), (178, 276265), (445, 110506), (890, 55253), (979, 50230), (1958, 25115), (4895, 10046), (5023, 9790)]