52019275

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 81923328

約数和(自身を除く): 29904053

約数列:

[1, 5, 7, 11, 25, 35, 55, 61, 77, 175, 275, 305, 385, 427, 443, 671, 1525, 1925, 2135, 2215, 3101, 3355, 4697, 4873, 10675, 11075, 15505, 16775, 23485, 24365, 27023, 34111, 77525, 117425, 121825, 135115, 170555, 189161, 297253, 675575, 852775, 945805, 1486265, 2080771, 4729025, 7431325, 10403855, 52019275]

約数ペア:

[(1, 52019275), (5, 10403855), (7, 7431325), (11, 4729025), (25, 2080771), (35, 1486265), (55, 945805), (61, 852775), (77, 675575), (175, 297253), (275, 189161), (305, 170555), (385, 135115), (427, 121825), (443, 117425), (671, 77525), (1525, 34111), (1925, 27023), (2135, 24365), (2215, 23485), (3101, 16775), (3355, 15505), (4697, 11075), (4873, 10675)]