175485220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{5011}}^1$

素因数の和:5140

約数の個数: 48

約数和(自身を含む): 394063488

約数和(自身を除く): 218578268

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 103, 170, 206, 340, 412, 515, 1030, 1751, 2060, 3502, 5011, 7004, 8755, 10022, 17510, 20044, 25055, 35020, 50110, 85187, 100220, 170374, 340748, 425935, 516133, 851870, 1032266, 1703740, 2064532, 2580665, 5161330, 8774261, 10322660, 17548522, 35097044, 43871305, 87742610, 175485220]

約数ペア:

[(1, 175485220), (2, 87742610), (4, 43871305), (5, 35097044), (10, 17548522), (17, 10322660), (20, 8774261), (34, 5161330), (68, 2580665), (85, 2064532), (103, 1703740), (170, 1032266), (206, 851870), (340, 516133), (412, 425935), (515, 340748), (1030, 170374), (1751, 100220), (2060, 85187), (3502, 50110), (5011, 35020), (7004, 25055), (8755, 20044), (10022, 17510)]