25041088

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{20593}}^1$

素因数の和:20624

約数の個数: 28

約数和(自身を含む): 52308760

約数和(自身を除く): 27267672

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 20593, 41186, 82372, 164744, 329488, 391267, 658976, 782534, 1317952, 1565068, 3130136, 6260272, 12520544, 25041088]

約数ペア:

[(1, 25041088), (2, 12520544), (4, 6260272), (8, 3130136), (16, 1565068), (19, 1317952), (32, 782534), (38, 658976), (64, 391267), (76, 329488), (152, 164744), (304, 82372), (608, 41186), (1216, 20593)]