42609965

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5849}}^1$

素因数の和:5932

約数の個数: 16

約数和(自身を含む): 53913600

約数和(自身を除く): 11303635

約数列:

[1, 5, 31, 47, 155, 235, 1457, 5849, 7285, 29245, 181319, 274903, 906595, 1374515, 8521993, 42609965]

約数ペア:

[(1, 42609965), (5, 8521993), (31, 1374515), (47, 906595), (155, 274903), (235, 181319), (1457, 29245), (5849, 7285)]