71849723905

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{1381327}}^1$

素因数の和:1381536

約数の個数: 16

約数和(自身を含む): 87918764544

約数和(自身を除く): 16069040639

約数列:

[1, 5, 101, 103, 505, 515, 10403, 52015, 1381327, 6906635, 139514027, 142276681, 697570135, 711383405, 14369944781, 71849723905]

約数ペア:

[(1, 71849723905), (5, 14369944781), (101, 711383405), (103, 697570135), (505, 142276681), (515, 139514027), (10403, 6906635), (52015, 1381327)]