56306705

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2633}}^1$

素因数の和:2705

約数の個数: 32

約数和(自身を含む): 84962304

約数和(自身を除く): 28655599

約数列:

[1, 5, 7, 13, 35, 47, 65, 91, 235, 329, 455, 611, 1645, 2633, 3055, 4277, 13165, 18431, 21385, 34229, 92155, 123751, 171145, 239603, 618755, 866257, 1198015, 1608763, 4331285, 8043815, 11261341, 56306705]

約数ペア:

[(1, 56306705), (5, 11261341), (7, 8043815), (13, 4331285), (35, 1608763), (47, 1198015), (65, 866257), (91, 618755), (235, 239603), (329, 171145), (455, 123751), (611, 92155), (1645, 34229), (2633, 21385), (3055, 18431), (4277, 13165)]