25052585768

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{465523}}^1$

素因数の和:465598

約数の個数: 48

約数和(自身を含む): 55471839840

約数和(自身を除く): 30419254072

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 961, 1736, 1922, 3844, 6727, 7688, 13454, 26908, 53816, 465523, 931046, 1862092, 3258661, 3724184, 6517322, 13034644, 14431213, 26069288, 28862426, 57724852, 101018491, 115449704, 202036982, 404073964, 447367603, 808147928, 894735206, 1789470412, 3131573221, 3578940824, 6263146442, 12526292884, 25052585768]

約数ペア:

[(1, 25052585768), (2, 12526292884), (4, 6263146442), (7, 3578940824), (8, 3131573221), (14, 1789470412), (28, 894735206), (31, 808147928), (56, 447367603), (62, 404073964), (124, 202036982), (217, 115449704), (248, 101018491), (434, 57724852), (868, 28862426), (961, 26069288), (1736, 14431213), (1922, 13034644), (3844, 6517322), (6727, 3724184), (7688, 3258661), (13454, 1862092), (26908, 931046), (53816, 465523)]