308208085

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{5197}}^1$

素因数の和:5640

約数の個数: 16

約数和(自身を含む): 383612400

約数和(自身を除く): 75404315

約数列:

[1, 5, 29, 145, 409, 2045, 5197, 11861, 25985, 59305, 150713, 753565, 2125573, 10627865, 61641617, 308208085]

約数ペア:

[(1, 308208085), (5, 61641617), (29, 10627865), (145, 2125573), (409, 753565), (2045, 150713), (5197, 59305), (11861, 25985)]