53760266

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1283}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 95776128

約数和(自身を除く): 42015862

約数列:

[1, 2, 7, 14, 41, 73, 82, 146, 287, 511, 574, 1022, 1283, 2566, 2993, 5986, 8981, 17962, 20951, 41902, 52603, 93659, 105206, 187318, 368221, 655613, 736442, 1311226, 3840019, 7680038, 26880133, 53760266]

約数ペア:

[(1, 53760266), (2, 26880133), (7, 7680038), (14, 3840019), (41, 1311226), (73, 736442), (82, 655613), (146, 368221), (287, 187318), (511, 105206), (574, 93659), (1022, 52603), (1283, 41902), (2566, 20951), (2993, 17962), (5986, 8981)]