5490987685

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1540249}}^1$

素因数の和:1540308

約数の個数: 16

約数和(自身を含む): 7097472000

約数和(自身を除く): 1606484315

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 1540249, 7701245, 35425727, 47747719, 177128635, 238738595, 1098197537, 5490987685]

約数ペア:

[(1, 5490987685), (5, 1098197537), (23, 238738595), (31, 177128635), (115, 47747719), (155, 35425727), (713, 7701245), (3565, 1540249)]