56510445

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 92285568

約数和(自身を除く): 35775123

約数列:

[1, 3, 5, 15, 107, 137, 257, 321, 411, 535, 685, 771, 1285, 1605, 2055, 3855, 14659, 27499, 35209, 43977, 73295, 82497, 105627, 137495, 176045, 219885, 412485, 528135, 3767363, 11302089, 18836815, 56510445]

約数ペア:

[(1, 56510445), (3, 18836815), (5, 11302089), (15, 3767363), (107, 528135), (137, 412485), (257, 219885), (321, 176045), (411, 137495), (535, 105627), (685, 82497), (771, 73295), (1285, 43977), (1605, 35209), (2055, 27499), (3855, 14659)]