57258222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{811}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 134311296

約数和(自身を除く): 77053074

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 811, 861, 1622, 1681, 1722, 2433, 3362, 4866, 5043, 5677, 10086, 11354, 11767, 17031, 23534, 33251, 34062, 35301, 66502, 70602, 99753, 199506, 232757, 465514, 698271, 1363291, 1396542, 2726582, 4089873, 8179746, 9543037, 19086074, 28629111, 57258222]

約数ペア:

[(1, 57258222), (2, 28629111), (3, 19086074), (6, 9543037), (7, 8179746), (14, 4089873), (21, 2726582), (41, 1396542), (42, 1363291), (82, 698271), (123, 465514), (246, 232757), (287, 199506), (574, 99753), (811, 70602), (861, 66502), (1622, 35301), (1681, 34062), (1722, 33251), (2433, 23534), (3362, 17031), (4866, 11767), (5043, 11354), (5677, 10086)]