56148198

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{1621}}^1$

素因数の和:1900

約数の個数: 32

約数和(自身を含む): 117718272

約数和(自身を除く): 61570074

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 251, 502, 753, 1506, 1621, 3242, 4863, 5773, 9726, 11546, 17319, 34638, 37283, 74566, 111849, 223698, 406871, 813742, 1220613, 2441226, 9358033, 18716066, 28074099, 56148198]

約数ペア:

[(1, 56148198), (2, 28074099), (3, 18716066), (6, 9358033), (23, 2441226), (46, 1220613), (69, 813742), (138, 406871), (251, 223698), (502, 111849), (753, 74566), (1506, 37283), (1621, 34638), (3242, 17319), (4863, 11546), (5773, 9726)]