55494558

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{6991}}^1$

素因数の和:7019

約数の個数: 60

約数和(自身を含む): 144671472

約数和(自身を除く): 89176914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2646, 3969, 6991, 7938, 13982, 20973, 41946, 48937, 62919, 97874, 125838, 146811, 188757, 293622, 342559, 377514, 440433, 566271, 685118, 880866, 1027677, 1132542, 1321299, 2055354, 2642598, 3083031, 3963897, 6166062, 7927794, 9249093, 18498186, 27747279, 55494558]

約数ペア:

[(1, 55494558), (2, 27747279), (3, 18498186), (6, 9249093), (7, 7927794), (9, 6166062), (14, 3963897), (18, 3083031), (21, 2642598), (27, 2055354), (42, 1321299), (49, 1132542), (54, 1027677), (63, 880866), (81, 685118), (98, 566271), (126, 440433), (147, 377514), (162, 342559), (189, 293622), (294, 188757), (378, 146811), (441, 125838), (567, 97874), (882, 62919), (1134, 48937), (1323, 41946), (2646, 20973), (3969, 13982), (6991, 7938)]