52807540148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{111509}}^1$

素因数の和:111800

約数の個数: 48

約数和(自身を含む): 103409913600

約数和(自身を除く): 50602373452

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 229, 458, 517, 916, 1034, 2068, 2519, 5038, 10076, 10763, 21526, 43052, 111509, 118393, 223018, 236786, 446036, 473572, 1226599, 2453198, 4906396, 5240923, 10481846, 20963692, 25535561, 51071122, 57650153, 102142244, 115300306, 230600612, 280891171, 561782342, 1123564684, 1200171367, 2400342734, 4800685468, 13201885037, 26403770074, 52807540148]

約数ペア:

[(1, 52807540148), (2, 26403770074), (4, 13201885037), (11, 4800685468), (22, 2400342734), (44, 1200171367), (47, 1123564684), (94, 561782342), (188, 280891171), (229, 230600612), (458, 115300306), (517, 102142244), (916, 57650153), (1034, 51071122), (2068, 25535561), (2519, 20963692), (5038, 10481846), (10076, 5240923), (10763, 4906396), (21526, 2453198), (43052, 1226599), (111509, 473572), (118393, 446036), (223018, 236786)]