56552013

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5867}}^1$

素因数の和:5903

約数の個数: 40

約数和(自身を含む): 102244032

約数和(自身を除く): 45692019

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 3213, 5867, 9639, 17601, 41069, 52803, 99739, 123207, 158409, 299217, 369621, 475227, 698173, 897651, 1108863, 2094519, 2692953, 3326589, 6283557, 8078859, 18850671, 56552013]

約数ペア:

[(1, 56552013), (3, 18850671), (7, 8078859), (9, 6283557), (17, 3326589), (21, 2692953), (27, 2094519), (51, 1108863), (63, 897651), (81, 698173), (119, 475227), (153, 369621), (189, 299217), (357, 158409), (459, 123207), (567, 99739), (1071, 52803), (1377, 41069), (3213, 17601), (5867, 9639)]