52115470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20599}}^1$

素因数の和:20640

約数の個数: 32

約数和(自身を含む): 106790400

約数和(自身を除く): 54674930

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 20599, 41198, 102995, 205990, 226589, 453178, 473777, 947554, 1132945, 2265890, 2368885, 4737770, 5211547, 10423094, 26057735, 52115470]

約数ペア:

[(1, 52115470), (2, 26057735), (5, 10423094), (10, 5211547), (11, 4737770), (22, 2368885), (23, 2265890), (46, 1132945), (55, 947554), (110, 473777), (115, 453178), (230, 226589), (253, 205990), (506, 102995), (1265, 41198), (2530, 20599)]