56454014

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1\times {\mathrm{487}}^1$

素因数の和:1027

約数の個数: 16

約数和(自身を含む): 85644000

約数和(自身を除く): 29189986

約数列:

[1, 2, 149, 298, 389, 487, 778, 974, 57961, 72563, 115922, 145126, 189443, 378886, 28227007, 56454014]

約数ペア:

[(1, 56454014), (2, 28227007), (149, 378886), (298, 189443), (389, 145126), (487, 115922), (778, 72563), (974, 57961)]