53144770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2473}}^1$

素因数の和:2794

約数の個数: 32

約数和(自身を含む): 109726848

約数和(自身を除く): 56582078

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 307, 614, 1535, 2149, 2473, 3070, 4298, 4946, 10745, 12365, 17311, 21490, 24730, 34622, 86555, 173110, 759211, 1518422, 3796055, 5314477, 7592110, 10628954, 26572385, 53144770]

約数ペア:

[(1, 53144770), (2, 26572385), (5, 10628954), (7, 7592110), (10, 5314477), (14, 3796055), (35, 1518422), (70, 759211), (307, 173110), (614, 86555), (1535, 34622), (2149, 24730), (2473, 21490), (3070, 17311), (4298, 12365), (4946, 10745)]