51085545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4547}}^1$

素因数の和:4669

約数の個数: 32

約数和(自身を含む): 94307328

約数和(自身を除く): 43221783

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 321, 535, 749, 1605, 2247, 3745, 4547, 11235, 13641, 22735, 31829, 68205, 95487, 159145, 477435, 486529, 1459587, 2432645, 3405703, 7297935, 10217109, 17028515, 51085545]

約数ペア:

[(1, 51085545), (3, 17028515), (5, 10217109), (7, 7297935), (15, 3405703), (21, 2432645), (35, 1459587), (105, 486529), (107, 477435), (321, 159145), (535, 95487), (749, 68205), (1605, 31829), (2247, 22735), (3745, 13641), (4547, 11235)]