51061070

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{71917}}^1$

素因数の和:71995

約数の個数: 16

約数和(自身を含む): 93205728

約数和(自身を除く): 42144658

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 71917, 143834, 359585, 719170, 5106107, 10212214, 25530535, 51061070]

約数ペア:

[(1, 51061070), (2, 25530535), (5, 10212214), (10, 5106107), (71, 719170), (142, 359585), (355, 143834), (710, 71917)]