56939743

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{4261}}^1$

素因数の和:4374

約数の個数: 16

約数和(自身を含む): 68737536

約数和(自身を除く): 11797793

約数列:

[1, 7, 23, 83, 161, 581, 1909, 4261, 13363, 29827, 98003, 353663, 686021, 2475641, 8134249, 56939743]

約数ペア:

[(1, 56939743), (7, 8134249), (23, 2475641), (83, 686021), (161, 353663), (581, 98003), (1909, 29827), (4261, 13363)]