26064650

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 50734104

約数和(自身を除く): 24669454

約数列:

[1, 2, 5, 10, 25, 37, 50, 73, 74, 146, 185, 193, 365, 370, 386, 730, 925, 965, 1825, 1850, 1930, 2701, 3650, 4825, 5402, 7141, 9650, 13505, 14089, 14282, 27010, 28178, 35705, 67525, 70445, 71410, 135050, 140890, 178525, 352225, 357050, 521293, 704450, 1042586, 2606465, 5212930, 13032325, 26064650]

約数ペア:

[(1, 26064650), (2, 13032325), (5, 5212930), (10, 2606465), (25, 1042586), (37, 704450), (50, 521293), (73, 357050), (74, 352225), (146, 178525), (185, 140890), (193, 135050), (365, 71410), (370, 70445), (386, 67525), (730, 35705), (925, 28178), (965, 27010), (1825, 14282), (1850, 14089), (1930, 13505), (2701, 9650), (3650, 7141), (4825, 5402)]