55304876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{691}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 113000832

約数和(自身を除く): 57695956

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 107, 187, 214, 374, 428, 691, 748, 1177, 1382, 1819, 2354, 2764, 3638, 4708, 7276, 7601, 11747, 15202, 20009, 23494, 30404, 40018, 46988, 73937, 80036, 129217, 147874, 258434, 295748, 516868, 813307, 1256929, 1626614, 2513858, 3253228, 5027716, 13826219, 27652438, 55304876]

約数ペア:

[(1, 55304876), (2, 27652438), (4, 13826219), (11, 5027716), (17, 3253228), (22, 2513858), (34, 1626614), (44, 1256929), (68, 813307), (107, 516868), (187, 295748), (214, 258434), (374, 147874), (428, 129217), (691, 80036), (748, 73937), (1177, 46988), (1382, 40018), (1819, 30404), (2354, 23494), (2764, 20009), (3638, 15202), (4708, 11747), (7276, 7601)]