53426394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{424019}}^1$

素因数の和:424034

約数の個数: 24

約数和(自身を含む): 132294240

約数和(自身を除く): 78867846

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 424019, 848038, 1272057, 2544114, 2968133, 3816171, 5936266, 7632342, 8904399, 17808798, 26713197, 53426394]

約数ペア:

[(1, 53426394), (2, 26713197), (3, 17808798), (6, 8904399), (7, 7632342), (9, 5936266), (14, 3816171), (18, 2968133), (21, 2544114), (42, 1272057), (63, 848038), (126, 424019)]