56109134

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1\times {\mathrm{647}}^1$

素因数の和:1111

約数の個数: 16

約数和(自身を含む): 85193856

約数和(自身を除く): 29084722

約数列:

[1, 2, 131, 262, 331, 647, 662, 1294, 43361, 84757, 86722, 169514, 214157, 428314, 28054567, 56109134]

約数ペア:

[(1, 56109134), (2, 28054567), (131, 428314), (262, 214157), (331, 169514), (647, 86722), (662, 84757), (1294, 43361)]