53939116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2399}}^1$

素因数の和:2494

約数の個数: 48

約数和(自身を含む): 119347200

約数和(自身を除く): 65408084

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 73, 77, 146, 154, 292, 308, 511, 803, 1022, 1606, 2044, 2399, 3212, 4798, 5621, 9596, 11242, 16793, 22484, 26389, 33586, 52778, 67172, 105556, 175127, 184723, 350254, 369446, 700508, 738892, 1225889, 1926397, 2451778, 3852794, 4903556, 7705588, 13484779, 26969558, 53939116]

約数ペア:

[(1, 53939116), (2, 26969558), (4, 13484779), (7, 7705588), (11, 4903556), (14, 3852794), (22, 2451778), (28, 1926397), (44, 1225889), (73, 738892), (77, 700508), (146, 369446), (154, 350254), (292, 184723), (308, 175127), (511, 105556), (803, 67172), (1022, 52778), (1606, 33586), (2044, 26389), (2399, 22484), (3212, 16793), (4798, 11242), (5621, 9596)]