17636403850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2857}}^1\times {\mathrm{9497}}^1$

素因数の和:12379

約数の個数: 48

約数和(自身を含む): 35343159768

約数和(自身を除く): 17706755918

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 2857, 5714, 9497, 14285, 18994, 28570, 37141, 47485, 71425, 74282, 94970, 123461, 142850, 185705, 237425, 246922, 371410, 474850, 617305, 928525, 1234610, 1857050, 3086525, 6173050, 27132929, 54265858, 135664645, 271329290, 352728077, 678323225, 705456154, 1356646450, 1763640385, 3527280770, 8818201925, 17636403850]

約数ペア:

[(1, 17636403850), (2, 8818201925), (5, 3527280770), (10, 1763640385), (13, 1356646450), (25, 705456154), (26, 678323225), (50, 352728077), (65, 271329290), (130, 135664645), (325, 54265858), (650, 27132929), (2857, 6173050), (5714, 3086525), (9497, 1857050), (14285, 1234610), (18994, 928525), (28570, 617305), (37141, 474850), (47485, 371410), (71425, 246922), (74282, 237425), (94970, 185705), (123461, 142850)]