54817510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 114960384

約数和(自身を除く): 60142874

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 47, 55, 94, 110, 115, 230, 235, 253, 461, 470, 506, 517, 922, 1034, 1081, 1265, 2162, 2305, 2530, 2585, 4610, 5071, 5170, 5405, 10142, 10603, 10810, 11891, 21206, 21667, 23782, 25355, 43334, 50710, 53015, 59455, 106030, 108335, 116633, 118910, 216670, 233266, 238337, 476674, 498341, 583165, 996682, 1166330, 1191685, 2383370, 2491705, 4983410, 5481751, 10963502, 27408755, 54817510]

約数ペア:

[(1, 54817510), (2, 27408755), (5, 10963502), (10, 5481751), (11, 4983410), (22, 2491705), (23, 2383370), (46, 1191685), (47, 1166330), (55, 996682), (94, 583165), (110, 498341), (115, 476674), (230, 238337), (235, 233266), (253, 216670), (461, 118910), (470, 116633), (506, 108335), (517, 106030), (922, 59455), (1034, 53015), (1081, 50710), (1265, 43334), (2162, 25355), (2305, 23782), (2530, 21667), (2585, 21206), (4610, 11891), (5071, 10810), (5170, 10603), (5405, 10142)]