56753746

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{130769}}^1$

素因数の和:130809

約数の個数: 16

約数和(自身を含む): 100431360

約数和(自身を除く): 43677614

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 130769, 261538, 915383, 1830766, 4053839, 8107678, 28376873, 56753746]

約数ペア:

[(1, 56753746), (2, 28376873), (7, 8107678), (14, 4053839), (31, 1830766), (62, 915383), (217, 261538), (434, 130769)]