49818989

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2939}}^1$

素因数の和:3040

約数の個数: 16

約数和(自身を含む): 57576960

約数和(自身を除く): 7757971

約数列:

[1, 11, 23, 67, 253, 737, 1541, 2939, 16951, 32329, 67597, 196913, 743567, 2166043, 4528999, 49818989]

約数ペア:

[(1, 49818989), (11, 4528999), (23, 2166043), (67, 743567), (253, 196913), (737, 67597), (1541, 32329), (2939, 16951)]