56778029

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{7159}}^1$

素因数の和:7280

約数の個数: 16

約数和(自身を含む): 71485440

約数和(自身を除く): 14707411

約数列:

[1, 7, 11, 77, 103, 721, 1133, 7159, 7931, 50113, 78749, 551243, 737377, 5161639, 8111147, 56778029]

約数ペア:

[(1, 56778029), (7, 8111147), (11, 5161639), (77, 737377), (103, 551243), (721, 78749), (1133, 50113), (7159, 7931)]