70197130

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{25903}}^1$

素因数の和:26181

約数の個数: 16

約数和(自身を含む): 126825984

約数和(自身を除く): 56628854

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 25903, 51806, 129515, 259030, 7019713, 14039426, 35098565, 70197130]

約数ペア:

[(1, 70197130), (2, 35098565), (5, 14039426), (10, 7019713), (271, 259030), (542, 129515), (1355, 51806), (2710, 25903)]