57470968

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{28621}}^1$

素因数の和:28878

約数の個数: 16

約数和(自身を含む): 108191160

約数和(自身を除く): 50720192

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 28621, 57242, 114484, 228968, 7183871, 14367742, 28735484, 57470968]

約数ペア:

[(1, 57470968), (2, 28735484), (4, 14367742), (8, 7183871), (251, 228968), (502, 114484), (1004, 57242), (2008, 28621)]