5222475

素因数分解:

$3^4\times 5^2\times {\mathrm{2579}}^1$

素因数の和:2601

約数の個数: 30

約数和(自身を含む): 9677580

約数和(自身を除く): 4455105

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 2579, 7737, 12895, 23211, 38685, 64475, 69633, 116055, 193425, 208899, 348165, 580275, 1044495, 1740825, 5222475]

約数ペア:

[(1, 5222475), (3, 1740825), (5, 1044495), (9, 580275), (15, 348165), (25, 208899), (27, 193425), (45, 116055), (75, 69633), (81, 64475), (135, 38685), (225, 23211), (405, 12895), (675, 7737), (2025, 2579)]