51221434866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2179}}^1\times {\mathrm{559687}}^1$

素因数の和:561878

約数の個数: 32

約数和(自身を含む): 117131504640

約数和(自身を除く): 65910069774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2179, 4358, 6537, 13074, 15253, 30506, 45759, 91518, 559687, 1119374, 1679061, 3358122, 3917809, 7835618, 11753427, 23506854, 1219557973, 2439115946, 3658673919, 7317347838, 8536905811, 17073811622, 25610717433, 51221434866]

約数ペア:

[(1, 51221434866), (2, 25610717433), (3, 17073811622), (6, 8536905811), (7, 7317347838), (14, 3658673919), (21, 2439115946), (42, 1219557973), (2179, 23506854), (4358, 11753427), (6537, 7835618), (13074, 3917809), (15253, 3358122), (30506, 1679061), (45759, 1119374), (91518, 559687)]