53373736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27011}}^1$

素因数の和:27049

約数の個数: 32

約数和(自身を含む): 113450400

約数和(自身を除く): 60076664

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 27011, 54022, 108044, 216088, 351143, 513209, 702286, 1026418, 1404572, 2052836, 2809144, 4105672, 6671717, 13343434, 26686868, 53373736]

約数ペア:

[(1, 53373736), (2, 26686868), (4, 13343434), (8, 6671717), (13, 4105672), (19, 2809144), (26, 2052836), (38, 1404572), (52, 1026418), (76, 702286), (104, 513209), (152, 351143), (247, 216088), (494, 108044), (988, 54022), (1976, 27011)]