27531490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{727}}^1$

素因数の和:1282

約数の個数: 32

約数和(自身を含む): 56818944

約数和(自身を除く): 29287454

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 541, 727, 1082, 1454, 2705, 3635, 3787, 5089, 5410, 7270, 7574, 10178, 18935, 25445, 37870, 50890, 393307, 786614, 1966535, 2753149, 3933070, 5506298, 13765745, 27531490]

約数ペア:

[(1, 27531490), (2, 13765745), (5, 5506298), (7, 3933070), (10, 2753149), (14, 1966535), (35, 786614), (70, 393307), (541, 50890), (727, 37870), (1082, 25445), (1454, 18935), (2705, 10178), (3635, 7574), (3787, 7270), (5089, 5410)]