56394882

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:372

約数の個数: 72

約数和(自身を含む): 133762356

約数和(自身を除く): 77367474

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 37, 51, 74, 102, 111, 153, 222, 289, 293, 306, 333, 578, 586, 629, 666, 867, 879, 1258, 1734, 1758, 1887, 2601, 2637, 3774, 4981, 5202, 5274, 5661, 9962, 10693, 10841, 11322, 14943, 21386, 21682, 29886, 32079, 32523, 44829, 64158, 65046, 84677, 89658, 96237, 97569, 169354, 184297, 192474, 195138, 254031, 368594, 508062, 552891, 762093, 1105782, 1524186, 1658673, 3133049, 3317346, 6266098, 9399147, 18798294, 28197441, 56394882]

約数ペア:

[(1, 56394882), (2, 28197441), (3, 18798294), (6, 9399147), (9, 6266098), (17, 3317346), (18, 3133049), (34, 1658673), (37, 1524186), (51, 1105782), (74, 762093), (102, 552891), (111, 508062), (153, 368594), (222, 254031), (289, 195138), (293, 192474), (306, 184297), (333, 169354), (578, 97569), (586, 96237), (629, 89658), (666, 84677), (867, 65046), (879, 64158), (1258, 44829), (1734, 32523), (1758, 32079), (1887, 29886), (2601, 21682), (2637, 21386), (3774, 14943), (4981, 11322), (5202, 10841), (5274, 10693), (5661, 9962)]