56852685

素因数分解:

$3^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{613}}^1$

素因数の和:859

約数の個数: 40

約数和(自身を含む): 102525720

約数和(自身を除く): 45673035

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 229, 405, 613, 687, 1145, 1839, 2061, 3065, 3435, 5517, 6183, 9195, 10305, 16551, 18549, 27585, 30915, 49653, 82755, 92745, 140377, 248265, 421131, 701885, 1263393, 2105655, 3790179, 6316965, 11370537, 18950895, 56852685]

約数ペア:

[(1, 56852685), (3, 18950895), (5, 11370537), (9, 6316965), (15, 3790179), (27, 2105655), (45, 1263393), (81, 701885), (135, 421131), (229, 248265), (405, 140377), (613, 92745), (687, 82755), (1145, 49653), (1839, 30915), (2061, 27585), (3065, 18549), (3435, 16551), (5517, 10305), (6183, 9195)]