4148255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1319}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 5417280

約数和(自身を除く): 1269025

約数列:

[1, 5, 17, 37, 85, 185, 629, 1319, 3145, 6595, 22423, 48803, 112115, 244015, 829651, 4148255]

約数ペア:

[(1, 4148255), (5, 829651), (17, 244015), (37, 112115), (85, 48803), (185, 22423), (629, 6595), (1319, 3145)]