25682724

素因数分解:

$2^2\times 3^3\times {\mathrm{397}}^1\times {\mathrm{599}}^1$

素因数の和:1009

約数の個数: 48

約数和(自身を含む): 66864000

約数和(自身を除く): 41181276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 397, 599, 794, 1191, 1198, 1588, 1797, 2382, 2396, 3573, 3594, 4764, 5391, 7146, 7188, 10719, 10782, 14292, 16173, 21438, 21564, 32346, 42876, 64692, 237803, 475606, 713409, 951212, 1426818, 2140227, 2853636, 4280454, 6420681, 8560908, 12841362, 25682724]

約数ペア:

[(1, 25682724), (2, 12841362), (3, 8560908), (4, 6420681), (6, 4280454), (9, 2853636), (12, 2140227), (18, 1426818), (27, 951212), (36, 713409), (54, 475606), (108, 237803), (397, 64692), (599, 42876), (794, 32346), (1191, 21564), (1198, 21438), (1588, 16173), (1797, 14292), (2382, 10782), (2396, 10719), (3573, 7188), (3594, 7146), (4764, 5391)]