52807790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2293}}^1$

素因数の和:2361

約数の個数: 48

約数和(自身を含む): 112974912

約数和(自身を除く): 60167122

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 1645, 2293, 2303, 3290, 4586, 4606, 11465, 11515, 16051, 22930, 23030, 32102, 80255, 107771, 112357, 160510, 215542, 224714, 538855, 561785, 754397, 1077710, 1123570, 1508794, 3771985, 5280779, 7543970, 10561558, 26403895, 52807790]

約数ペア:

[(1, 52807790), (2, 26403895), (5, 10561558), (7, 7543970), (10, 5280779), (14, 3771985), (35, 1508794), (47, 1123570), (49, 1077710), (70, 754397), (94, 561785), (98, 538855), (235, 224714), (245, 215542), (329, 160510), (470, 112357), (490, 107771), (658, 80255), (1645, 32102), (2293, 23030), (2303, 22930), (3290, 16051), (4586, 11515), (4606, 11465)]