70855030

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{51719}}^1$

素因数の和:51863

約数の個数: 16

約数和(自身を含む): 128472480

約数和(自身を除く): 57617450

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 51719, 103438, 258595, 517190, 7085503, 14171006, 35427515, 70855030]

約数ペア:

[(1, 70855030), (2, 35427515), (5, 14171006), (10, 7085503), (137, 517190), (274, 258595), (685, 103438), (1370, 51719)]