91376285

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18257}}^1$

素因数の和:18293

約数の個数: 32

約数和(自身を含む): 147232512

約数和(自身を除く): 55856227

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 5005, 18257, 91285, 127799, 200827, 237341, 638995, 1004135, 1186705, 1405789, 1661387, 2610751, 7028945, 8306935, 13053755, 18275257, 91376285]

約数ペア:

[(1, 91376285), (5, 18275257), (7, 13053755), (11, 8306935), (13, 7028945), (35, 2610751), (55, 1661387), (65, 1405789), (77, 1186705), (91, 1004135), (143, 638995), (385, 237341), (455, 200827), (715, 127799), (1001, 91285), (5005, 18257)]