55544874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1103}}^1$

素因数の和:1235

約数の個数: 64

約数和(自身を含む): 139898880

約数和(自身を除く): 84354006

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 109, 154, 218, 231, 327, 462, 654, 763, 1103, 1199, 1526, 2206, 2289, 2398, 3309, 3597, 4578, 6618, 7194, 7721, 8393, 12133, 15442, 16786, 23163, 24266, 25179, 36399, 46326, 50358, 72798, 84931, 120227, 169862, 240454, 254793, 360681, 509586, 721362, 841589, 1322497, 1683178, 2524767, 2644994, 3967491, 5049534, 7934982, 9257479, 18514958, 27772437, 55544874]

約数ペア:

[(1, 55544874), (2, 27772437), (3, 18514958), (6, 9257479), (7, 7934982), (11, 5049534), (14, 3967491), (21, 2644994), (22, 2524767), (33, 1683178), (42, 1322497), (66, 841589), (77, 721362), (109, 509586), (154, 360681), (218, 254793), (231, 240454), (327, 169862), (462, 120227), (654, 84931), (763, 72798), (1103, 50358), (1199, 46326), (1526, 36399), (2206, 25179), (2289, 24266), (2398, 23163), (3309, 16786), (3597, 15442), (4578, 12133), (6618, 8393), (7194, 7721)]