56209945

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1753}}^1$

素因数の和:1833

約数の個数: 24

約数和(自身を含む): 75583368

約数和(自身を除く): 19373423

約数列:

[1, 5, 11, 53, 55, 121, 265, 583, 605, 1753, 2915, 6413, 8765, 19283, 32065, 92909, 96415, 212113, 464545, 1021999, 1060565, 5109995, 11241989, 56209945]

約数ペア:

[(1, 56209945), (5, 11241989), (11, 5109995), (53, 1060565), (55, 1021999), (121, 464545), (265, 212113), (583, 96415), (605, 92909), (1753, 32065), (2915, 19283), (6413, 8765)]