25798708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{907}}^1$

素因数の和:1471

約数の個数: 24

約数和(自身を含む): 48763232

約数和(自身を除く): 22964524

約数列:

[1, 2, 4, 13, 26, 52, 547, 907, 1094, 1814, 2188, 3628, 7111, 11791, 14222, 23582, 28444, 47164, 496129, 992258, 1984516, 6449677, 12899354, 25798708]

約数ペア:

[(1, 25798708), (2, 12899354), (4, 6449677), (13, 1984516), (26, 992258), (52, 496129), (547, 47164), (907, 28444), (1094, 23582), (1814, 14222), (2188, 11791), (3628, 7111)]