56396446

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1303}}^1$

素因数の和:1408

約数の個数: 32

約数和(自身を含む): 95765760

約数和(自身を除く): 39369314

約数列:

[1, 2, 17, 19, 34, 38, 67, 134, 323, 646, 1139, 1273, 1303, 2278, 2546, 2606, 21641, 22151, 24757, 43282, 44302, 49514, 87301, 174602, 420869, 841738, 1484117, 1658719, 2968234, 3317438, 28198223, 56396446]

約数ペア:

[(1, 56396446), (2, 28198223), (17, 3317438), (19, 2968234), (34, 1658719), (38, 1484117), (67, 841738), (134, 420869), (323, 174602), (646, 87301), (1139, 49514), (1273, 44302), (1303, 43282), (2278, 24757), (2546, 22151), (2606, 21641)]