26851284

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{4691}}^1$

素因数の和:4757

約数の個数: 48

約数和(自身を含む): 70943040

約数和(自身を除く): 44091756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 4691, 5724, 9382, 14073, 18764, 28146, 42219, 56292, 84438, 126657, 168876, 248623, 253314, 497246, 506628, 745869, 994492, 1491738, 2237607, 2983476, 4475214, 6712821, 8950428, 13425642, 26851284]

約数ペア:

[(1, 26851284), (2, 13425642), (3, 8950428), (4, 6712821), (6, 4475214), (9, 2983476), (12, 2237607), (18, 1491738), (27, 994492), (36, 745869), (53, 506628), (54, 497246), (106, 253314), (108, 248623), (159, 168876), (212, 126657), (318, 84438), (477, 56292), (636, 42219), (954, 28146), (1431, 18764), (1908, 14073), (2862, 9382), (4691, 5724)]