52831275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{977}}^1$

素因数の和:1100

約数の個数: 48

約数和(自身を含む): 100898304

約数和(自身を除く): 48067029

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 103, 105, 175, 309, 515, 525, 721, 977, 1545, 2163, 2575, 2931, 3605, 4885, 6839, 7725, 10815, 14655, 18025, 20517, 24425, 34195, 54075, 73275, 100631, 102585, 170975, 301893, 503155, 512925, 704417, 1509465, 2113251, 2515775, 3522085, 7547325, 10566255, 17610425, 52831275]

約数ペア:

[(1, 52831275), (3, 17610425), (5, 10566255), (7, 7547325), (15, 3522085), (21, 2515775), (25, 2113251), (35, 1509465), (75, 704417), (103, 512925), (105, 503155), (175, 301893), (309, 170975), (515, 102585), (525, 100631), (721, 73275), (977, 54075), (1545, 34195), (2163, 24425), (2575, 20517), (2931, 18025), (3605, 14655), (4885, 10815), (6839, 7725)]