53020674

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{420799}}^1$

素因数の和:420814

約数の個数: 24

約数和(自身を含む): 131289600

約数和(自身を除く): 78268926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 420799, 841598, 1262397, 2524794, 2945593, 3787191, 5891186, 7574382, 8836779, 17673558, 26510337, 53020674]

約数ペア:

[(1, 53020674), (2, 26510337), (3, 17673558), (6, 8836779), (7, 7574382), (9, 5891186), (14, 3787191), (18, 2945593), (21, 2524794), (42, 1262397), (63, 841598), (126, 420799)]