56349228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{361213}}^1$

素因数の和:361233

約数の個数: 24

約数和(自身を含む): 141595888

約数和(自身を除く): 85246660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 361213, 722426, 1083639, 1444852, 2167278, 4334556, 4695769, 9391538, 14087307, 18783076, 28174614, 56349228]

約数ペア:

[(1, 56349228), (2, 28174614), (3, 18783076), (4, 14087307), (6, 9391538), (12, 4695769), (13, 4334556), (26, 2167278), (39, 1444852), (52, 1083639), (78, 722426), (156, 361213)]