56468194

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{887}}^1$

素因数の和:1257

約数の個数: 16

約数和(自身を含む): 85780800

約数和(自身を除く): 29312606

約数列:

[1, 2, 139, 229, 278, 458, 887, 1774, 31831, 63662, 123293, 203123, 246586, 406246, 28234097, 56468194]

約数ペア:

[(1, 56468194), (2, 28234097), (139, 406246), (229, 246586), (278, 203123), (458, 123293), (887, 63662), (1774, 31831)]