49344988

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1061}}^1$

素因数の和:1234

約数の個数: 48

約数和(自身を含む): 108476928

約数和(自身を除く): 59131940

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 151, 154, 302, 308, 604, 1057, 1061, 1661, 2114, 2122, 3322, 4228, 4244, 6644, 7427, 11627, 11671, 14854, 23254, 23342, 29708, 46508, 46684, 81697, 160211, 163394, 320422, 326788, 640844, 1121477, 1762321, 2242954, 3524642, 4485908, 7049284, 12336247, 24672494, 49344988]

約数ペア:

[(1, 49344988), (2, 24672494), (4, 12336247), (7, 7049284), (11, 4485908), (14, 3524642), (22, 2242954), (28, 1762321), (44, 1121477), (77, 640844), (151, 326788), (154, 320422), (302, 163394), (308, 160211), (604, 81697), (1057, 46684), (1061, 46508), (1661, 29708), (2114, 23342), (2122, 23254), (3322, 14854), (4228, 11671), (4244, 11627), (6644, 7427)]