88648030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2647}}^1$

素因数の和:2868

約数の個数: 32

約数和(自身を含む): 169874496

約数和(自身を除く): 81226466

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 197, 394, 985, 1970, 2647, 3349, 5294, 6698, 13235, 16745, 26470, 33490, 44999, 89998, 224995, 449990, 521459, 1042918, 2607295, 5214590, 8864803, 17729606, 44324015, 88648030]

約数ペア:

[(1, 88648030), (2, 44324015), (5, 17729606), (10, 8864803), (17, 5214590), (34, 2607295), (85, 1042918), (170, 521459), (197, 449990), (394, 224995), (985, 89998), (1970, 44999), (2647, 33490), (3349, 26470), (5294, 16745), (6698, 13235)]