572856575

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{5303}}^1$

素因数の和:5491

約数の個数: 24

約数和(自身を含む): 739908000

約数和(自身を除く): 167051425

約数列:

[1, 5, 25, 29, 145, 149, 725, 745, 3725, 4321, 5303, 21605, 26515, 108025, 132575, 153787, 768935, 790147, 3844675, 3950735, 19753675, 22914263, 114571315, 572856575]

約数ペア:

[(1, 572856575), (5, 114571315), (25, 22914263), (29, 19753675), (145, 3950735), (149, 3844675), (725, 790147), (745, 768935), (3725, 153787), (4321, 132575), (5303, 108025), (21605, 26515)]