56149772

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{42667}}^1$

素因数の和:42725

約数の個数: 24

約数和(自身を含む): 114691584

約数和(自身を除く): 58541812

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 42667, 85334, 170668, 298669, 597338, 1194676, 2005349, 4010698, 8021396, 14037443, 28074886, 56149772]

約数ペア:

[(1, 56149772), (2, 28074886), (4, 14037443), (7, 8021396), (14, 4010698), (28, 2005349), (47, 1194676), (94, 597338), (188, 298669), (329, 170668), (658, 85334), (1316, 42667)]