53528888

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13463}}^1$

素因数の和:13547

約数の個数: 32

約数和(自身を含む): 116328960

約数和(自身を除く): 62800072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 13463, 26926, 53852, 94241, 107704, 188482, 376964, 753928, 955873, 1911746, 3823492, 6691111, 7646984, 13382222, 26764444, 53528888]

約数ペア:

[(1, 53528888), (2, 26764444), (4, 13382222), (7, 7646984), (8, 6691111), (14, 3823492), (28, 1911746), (56, 955873), (71, 753928), (142, 376964), (284, 188482), (497, 107704), (568, 94241), (994, 53852), (1988, 26926), (3976, 13463)]