53746810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3793}}^1$

素因数の和:3922

約数の個数: 32

約数和(自身を含む): 105169680

約数和(自身を除く): 51422870

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 1090, 1417, 2834, 3793, 7085, 7586, 14170, 18965, 37930, 49309, 98618, 246545, 413437, 493090, 826874, 2067185, 4134370, 5374681, 10749362, 26873405, 53746810]

約数ペア:

[(1, 53746810), (2, 26873405), (5, 10749362), (10, 5374681), (13, 4134370), (26, 2067185), (65, 826874), (109, 493090), (130, 413437), (218, 246545), (545, 98618), (1090, 49309), (1417, 37930), (2834, 18965), (3793, 14170), (7085, 7586)]