49544180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12203}}^1$

素因数の和:12248

約数の個数: 48

約数和(自身を含む): 123016320

約数和(自身を除く): 73472140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 12203, 24406, 48812, 61015, 85421, 122030, 170842, 244060, 341684, 353887, 427105, 707774, 854210, 1415548, 1708420, 1769435, 2477209, 3538870, 4954418, 7077740, 9908836, 12386045, 24772090, 49544180]

約数ペア:

[(1, 49544180), (2, 24772090), (4, 12386045), (5, 9908836), (7, 7077740), (10, 4954418), (14, 3538870), (20, 2477209), (28, 1769435), (29, 1708420), (35, 1415548), (58, 854210), (70, 707774), (116, 427105), (140, 353887), (145, 341684), (203, 244060), (290, 170842), (406, 122030), (580, 85421), (812, 61015), (1015, 48812), (2030, 24406), (4060, 12203)]