25956558

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{20899}}^1$

素因数の和:20933

約数の個数: 32

約数和(自身を含む): 60192000

約数和(自身を除く): 34235442

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 20899, 41798, 62697, 125394, 188091, 376182, 480677, 564273, 961354, 1128546, 1442031, 2884062, 4326093, 8652186, 12978279, 25956558]

約数ペア:

[(1, 25956558), (2, 12978279), (3, 8652186), (6, 4326093), (9, 2884062), (18, 1442031), (23, 1128546), (27, 961354), (46, 564273), (54, 480677), (69, 376182), (138, 188091), (207, 125394), (414, 62697), (621, 41798), (1242, 20899)]