51089064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{439}}^1$

素因数の和:834

約数の個数: 64

約数和(自身を含む): 138230400

約数和(自身を除く): 87141336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 373, 439, 746, 878, 1119, 1317, 1492, 1756, 2238, 2634, 2984, 3512, 4476, 4849, 5268, 5707, 8952, 9698, 10536, 11414, 14547, 17121, 19396, 22828, 29094, 34242, 38792, 45656, 58188, 68484, 116376, 136968, 163747, 327494, 491241, 654988, 982482, 1309976, 1964964, 2128711, 3929928, 4257422, 6386133, 8514844, 12772266, 17029688, 25544532, 51089064]

約数ペア:

[(1, 51089064), (2, 25544532), (3, 17029688), (4, 12772266), (6, 8514844), (8, 6386133), (12, 4257422), (13, 3929928), (24, 2128711), (26, 1964964), (39, 1309976), (52, 982482), (78, 654988), (104, 491241), (156, 327494), (312, 163747), (373, 136968), (439, 116376), (746, 68484), (878, 58188), (1119, 45656), (1317, 38792), (1492, 34242), (1756, 29094), (2238, 22828), (2634, 19396), (2984, 17121), (3512, 14547), (4476, 11414), (4849, 10536), (5268, 9698), (5707, 8952)]