51331230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5647}}^1$

素因数の和:5761

約数の個数: 48

約数和(自身を含む): 134806464

約数和(自身を除く): 83475234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 5647, 9090, 11294, 16941, 28235, 33882, 50823, 56470, 84705, 101646, 169410, 254115, 508230, 570347, 1140694, 1711041, 2851735, 3422082, 5133123, 5703470, 8555205, 10266246, 17110410, 25665615, 51331230]

約数ペア:

[(1, 51331230), (2, 25665615), (3, 17110410), (5, 10266246), (6, 8555205), (9, 5703470), (10, 5133123), (15, 3422082), (18, 2851735), (30, 1711041), (45, 1140694), (90, 570347), (101, 508230), (202, 254115), (303, 169410), (505, 101646), (606, 84705), (909, 56470), (1010, 50823), (1515, 33882), (1818, 28235), (3030, 16941), (4545, 11294), (5647, 9090)]