52784676

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{69821}}^1$

素因数の和:69841

約数の個数: 48

約数和(自身を含む): 156401280

約数和(自身を除く): 103616604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 69821, 139642, 209463, 279284, 418926, 488747, 628389, 837852, 977494, 1256778, 1466241, 1885167, 1954988, 2513556, 2932482, 3770334, 4398723, 5864964, 7540668, 8797446, 13196169, 17594892, 26392338, 52784676]

約数ペア:

[(1, 52784676), (2, 26392338), (3, 17594892), (4, 13196169), (6, 8797446), (7, 7540668), (9, 5864964), (12, 4398723), (14, 3770334), (18, 2932482), (21, 2513556), (27, 1954988), (28, 1885167), (36, 1466241), (42, 1256778), (54, 977494), (63, 837852), (84, 628389), (108, 488747), (126, 418926), (189, 279284), (252, 209463), (378, 139642), (756, 69821)]