25105278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{380383}}^1$

素因数の和:380399

約数の個数: 16

約数和(自身を含む): 54775296

約数和(自身を除く): 29670018

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 380383, 760766, 1141149, 2282298, 4184213, 8368426, 12552639, 25105278]

約数ペア:

[(1, 25105278), (2, 12552639), (3, 8368426), (6, 4184213), (11, 2282298), (22, 1141149), (33, 760766), (66, 380383)]