42549194

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{2777}}^1$

素因数の和:2989

約数の個数: 16

約数和(自身を含む): 65605248

約数和(自身を除く): 23056054

約数列:

[1, 2, 47, 94, 163, 326, 2777, 5554, 7661, 15322, 130519, 261038, 452651, 905302, 21274597, 42549194]

約数ペア:

[(1, 42549194), (2, 21274597), (47, 905302), (94, 452651), (163, 261038), (326, 130519), (2777, 15322), (5554, 7661)]