2017123260065

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{1039}}^1\times {\mathrm{1637}}^1\times {\mathrm{8179}}^1$

素因数の和:10889

約数の個数: 32

約数和(自身を含む): 2508262848000

約数和(自身を除く): 491139587935

約数列:

[1, 5, 29, 145, 1039, 1637, 5195, 8179, 8185, 30131, 40895, 47473, 150655, 237191, 237365, 1185955, 1700843, 8497981, 8504215, 13389023, 42489905, 49324447, 66945115, 246441449, 246622235, 388281667, 1232207245, 1941408335, 13911194897, 69555974485, 403424652013, 2017123260065]

約数ペア:

[(1, 2017123260065), (5, 403424652013), (29, 69555974485), (145, 13911194897), (1039, 1941408335), (1637, 1232207245), (5195, 388281667), (8179, 246622235), (8185, 246441449), (30131, 66945115), (40895, 49324447), (47473, 42489905), (150655, 13389023), (237191, 8504215), (237365, 8497981), (1185955, 1700843)]