1322873255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{238141}}^1$

素因数の和:238258

約数の個数: 16

約数和(自身を含む): 1748914848

約数和(自身を除く): 426041593

約数列:

[1, 5, 11, 55, 101, 505, 1111, 5555, 238141, 1190705, 2619551, 13097755, 24052241, 120261205, 264574651, 1322873255]

約数ペア:

[(1, 1322873255), (5, 264574651), (11, 120261205), (55, 24052241), (101, 13097755), (505, 2619551), (1111, 1190705), (5555, 238141)]