55115866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 99283968

約数和(自身を除く): 44168102

約数列:

[1, 2, 13, 23, 26, 37, 46, 47, 53, 74, 94, 106, 299, 481, 598, 611, 689, 851, 962, 1081, 1219, 1222, 1378, 1702, 1739, 1961, 2162, 2438, 2491, 3478, 3922, 4982, 11063, 14053, 15847, 22126, 22607, 25493, 28106, 31694, 32383, 39997, 45103, 45214, 50986, 57293, 64766, 79994, 90206, 92167, 114586, 184334, 519961, 586339, 744809, 1039922, 1172678, 1198171, 1489618, 2119841, 2396342, 4239682, 27557933, 55115866]

約数ペア:

[(1, 55115866), (2, 27557933), (13, 4239682), (23, 2396342), (26, 2119841), (37, 1489618), (46, 1198171), (47, 1172678), (53, 1039922), (74, 744809), (94, 586339), (106, 519961), (299, 184334), (481, 114586), (598, 92167), (611, 90206), (689, 79994), (851, 64766), (962, 57293), (1081, 50986), (1219, 45214), (1222, 45103), (1378, 39997), (1702, 32383), (1739, 31694), (1961, 28106), (2162, 25493), (2438, 22607), (2491, 22126), (3478, 15847), (3922, 14053), (4982, 11063)]