5189283

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:136

約数の個数: 48

約数和(自身を含む): 8895744

約数和(自身を除く): 3706461

約数列:

[1, 3, 9, 11, 23, 33, 43, 53, 69, 99, 129, 159, 207, 253, 387, 473, 477, 583, 759, 989, 1219, 1419, 1749, 2277, 2279, 2967, 3657, 4257, 5247, 6837, 8901, 10879, 10971, 13409, 20511, 25069, 32637, 40227, 52417, 75207, 97911, 120681, 157251, 225621, 471753, 576587, 1729761, 5189283]

約数ペア:

[(1, 5189283), (3, 1729761), (9, 576587), (11, 471753), (23, 225621), (33, 157251), (43, 120681), (53, 97911), (69, 75207), (99, 52417), (129, 40227), (159, 32637), (207, 25069), (253, 20511), (387, 13409), (473, 10971), (477, 10879), (583, 8901), (759, 6837), (989, 5247), (1219, 4257), (1419, 3657), (1749, 2967), (2277, 2279)]