51710134

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2663}}^1$

素因数の和:2764

約数の個数: 32

約数和(自身を含む): 94625280

約数和(自身を除く): 42915146

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 266, 511, 1022, 1387, 2663, 2774, 5326, 9709, 18641, 19418, 37282, 50597, 101194, 194399, 354179, 388798, 708358, 1360793, 2721586, 3693581, 7387162, 25855067, 51710134]

約数ペア:

[(1, 51710134), (2, 25855067), (7, 7387162), (14, 3693581), (19, 2721586), (38, 1360793), (73, 708358), (133, 388798), (146, 354179), (266, 194399), (511, 101194), (1022, 50597), (1387, 37282), (2663, 19418), (2774, 18641), (5326, 9709)]