25222002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{323359}}^1$

素因数の和:323377

約数の個数: 16

約数和(自身を含む): 54324480

約数和(自身を除く): 29102478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 323359, 646718, 970077, 1940154, 4203667, 8407334, 12611001, 25222002]

約数ペア:

[(1, 25222002), (2, 12611001), (3, 8407334), (6, 4203667), (13, 1940154), (26, 970077), (39, 646718), (78, 323359)]