54553135

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2551}}^1$

素因数の和:2623

約数の個数: 32

約数和(自身を含む): 82317312

約数和(自身を除く): 27764177

約数列:

[1, 5, 7, 13, 35, 47, 65, 91, 235, 329, 455, 611, 1645, 2551, 3055, 4277, 12755, 17857, 21385, 33163, 89285, 119897, 165815, 232141, 599485, 839279, 1160705, 1558661, 4196395, 7793305, 10910627, 54553135]

約数ペア:

[(1, 54553135), (5, 10910627), (7, 7793305), (13, 4196395), (35, 1558661), (47, 1160705), (65, 839279), (91, 599485), (235, 232141), (329, 165815), (455, 119897), (611, 89285), (1645, 33163), (2551, 21385), (3055, 17857), (4277, 12755)]