53534805

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 87436800

約数和(自身を除く): 33901995

約数列:

[1, 3, 5, 15, 109, 137, 239, 327, 411, 545, 685, 717, 1195, 1635, 2055, 3585, 14933, 26051, 32743, 44799, 74665, 78153, 98229, 130255, 163715, 223995, 390765, 491145, 3568987, 10706961, 17844935, 53534805]

約数ペア:

[(1, 53534805), (3, 17844935), (5, 10706961), (15, 3568987), (109, 491145), (137, 390765), (239, 223995), (327, 163715), (411, 130255), (545, 98229), (685, 78153), (717, 74665), (1195, 44799), (1635, 32743), (2055, 26051), (3585, 14933)]