45992140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{135271}}^1$

素因数の和:135297

約数の個数: 24

約数和(自身を含む): 102265632

約数和(自身を除く): 56273492

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 135271, 270542, 541084, 676355, 1352710, 2299607, 2705420, 4599214, 9198428, 11498035, 22996070, 45992140]

約数ペア:

[(1, 45992140), (2, 22996070), (4, 11498035), (5, 9198428), (10, 4599214), (17, 2705420), (20, 2299607), (34, 1352710), (68, 676355), (85, 541084), (170, 270542), (340, 135271)]