50164254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{398129}}^1$

素因数の和:398144

約数の個数: 24

約数和(自身を含む): 124216560

約数和(自身を除く): 74052306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 398129, 796258, 1194387, 2388774, 2786903, 3583161, 5573806, 7166322, 8360709, 16721418, 25082127, 50164254]

約数ペア:

[(1, 50164254), (2, 25082127), (3, 16721418), (6, 8360709), (7, 7166322), (9, 5573806), (14, 3583161), (18, 2786903), (21, 2388774), (42, 1194387), (63, 796258), (126, 398129)]