53257442

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 97921536

約数和(自身を除く): 44664094

約数列:

[1, 2, 7, 14, 31, 41, 62, 73, 82, 146, 217, 287, 434, 511, 574, 1022, 1271, 1681, 2263, 2542, 2993, 3362, 4526, 5986, 8897, 11767, 15841, 17794, 20951, 23534, 31682, 41902, 52111, 92783, 104222, 122713, 185566, 245426, 364777, 649481, 729554, 858991, 1298962, 1717982, 3804103, 7608206, 26628721, 53257442]

約数ペア:

[(1, 53257442), (2, 26628721), (7, 7608206), (14, 3804103), (31, 1717982), (41, 1298962), (62, 858991), (73, 729554), (82, 649481), (146, 364777), (217, 245426), (287, 185566), (434, 122713), (511, 104222), (574, 92783), (1022, 52111), (1271, 41902), (1681, 31682), (2263, 23534), (2542, 20951), (2993, 17794), (3362, 15841), (4526, 11767), (5986, 8897)]