1426075

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 2098080

約数和(自身を除く): 672005

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 281, 725, 1015, 1405, 1967, 5075, 7025, 8149, 9835, 40745, 49175, 57043, 203725, 285215, 1426075]

約数ペア:

[(1, 1426075), (5, 285215), (7, 203725), (25, 57043), (29, 49175), (35, 40745), (145, 9835), (175, 8149), (203, 7025), (281, 5075), (725, 1967), (1015, 1405)]