1255546585

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1\times {\mathrm{6427}}^1$

素因数の和:6960

約数の個数: 16

約数和(自身を含む): 1527292800

約数和(自身を除く): 271746215

約数列:

[1, 5, 89, 439, 445, 2195, 6427, 32135, 39071, 195355, 572003, 2821453, 2860015, 14107265, 251109317, 1255546585]

約数ペア:

[(1, 1255546585), (5, 251109317), (89, 14107265), (439, 2860015), (445, 2821453), (2195, 572003), (6427, 195355), (32135, 39071)]