25520562

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{2399}}^1$

素因数の和:2607

約数の個数: 32

約数和(自身を含む): 57024000

約数和(自身を除く): 31503438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 1182, 1773, 2399, 3546, 4798, 5319, 7197, 10638, 14394, 21591, 43182, 64773, 129546, 472603, 945206, 1417809, 2835618, 4253427, 8506854, 12760281, 25520562]

約数ペア:

[(1, 25520562), (2, 12760281), (3, 8506854), (6, 4253427), (9, 2835618), (18, 1417809), (27, 945206), (54, 472603), (197, 129546), (394, 64773), (591, 43182), (1182, 21591), (1773, 14394), (2399, 10638), (3546, 7197), (4798, 5319)]