52142783

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1229}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 70848000

約数和(自身を除く): 18705217

約数列:

[1, 7, 11, 19, 29, 77, 133, 203, 209, 319, 551, 1229, 1463, 2233, 3857, 6061, 8603, 13519, 23351, 35641, 42427, 94633, 163457, 249487, 256861, 392051, 677179, 1798027, 2744357, 4740253, 7448969, 52142783]

約数ペア:

[(1, 52142783), (7, 7448969), (11, 4740253), (19, 2744357), (29, 1798027), (77, 677179), (133, 392051), (203, 256861), (209, 249487), (319, 163457), (551, 94633), (1229, 42427), (1463, 35641), (2233, 23351), (3857, 13519), (6061, 8603)]