745542295

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{107}}^1\times {\mathrm{1657}}^1$

素因数の和:1827

約数の個数: 24

約数和(自身を含む): 935788464

約数和(自身を除く): 190246169

約数列:

[1, 5, 29, 107, 145, 535, 841, 1657, 3103, 4205, 8285, 15515, 48053, 89987, 177299, 240265, 449935, 886495, 1393537, 5141671, 6967685, 25708355, 149108459, 745542295]

約数ペア:

[(1, 745542295), (5, 149108459), (29, 25708355), (107, 6967685), (145, 5141671), (535, 1393537), (841, 886495), (1657, 449935), (3103, 240265), (4205, 177299), (8285, 89987), (15515, 48053)]