42707005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{9829}}^1$

素因数の和:9924

約数の個数: 16

約数和(自身を含む): 56620800

約数和(自身を除く): 13913795

約数列:

[1, 5, 11, 55, 79, 395, 869, 4345, 9829, 49145, 108119, 540595, 776491, 3882455, 8541401, 42707005]

約数ペア:

[(1, 42707005), (5, 8541401), (11, 3882455), (55, 776491), (79, 540595), (395, 108119), (869, 49145), (4345, 9829)]