1069743025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{5119}}^1$

素因数の和:5785

約数の個数: 24

約数和(自身を含む): 1431019520

約数和(自身を除く): 361276495

約数列:

[1, 5, 13, 25, 65, 325, 643, 3215, 5119, 8359, 16075, 25595, 41795, 66547, 127975, 208975, 332735, 1663675, 3291517, 16457585, 42789721, 82287925, 213948605, 1069743025]

約数ペア:

[(1, 1069743025), (5, 213948605), (13, 82287925), (25, 42789721), (65, 16457585), (325, 3291517), (643, 1663675), (3215, 332735), (5119, 208975), (8359, 127975), (16075, 66547), (25595, 41795)]