53212446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{422321}}^1$

素因数の和:422336

約数の個数: 24

約数和(自身を含む): 131764464

約数和(自身を除く): 78552018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 422321, 844642, 1266963, 2533926, 2956247, 3800889, 5912494, 7601778, 8868741, 17737482, 26606223, 53212446]

約数ペア:

[(1, 53212446), (2, 26606223), (3, 17737482), (6, 8868741), (7, 7601778), (9, 5912494), (14, 3800889), (18, 2956247), (21, 2533926), (42, 1266963), (63, 844642), (126, 422321)]