52709349

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 91699776

約数和(自身を除く): 38990427

約数列:

[1, 3, 7, 11, 21, 33, 37, 49, 77, 111, 147, 231, 259, 407, 539, 777, 881, 1221, 1617, 1813, 2643, 2849, 5439, 6167, 8547, 9691, 18501, 19943, 29073, 32597, 43169, 59829, 67837, 97791, 129507, 203511, 228179, 358567, 474859, 684537, 1075701, 1424577, 1597253, 2509969, 4791759, 7529907, 17569783, 52709349]

約数ペア:

[(1, 52709349), (3, 17569783), (7, 7529907), (11, 4791759), (21, 2509969), (33, 1597253), (37, 1424577), (49, 1075701), (77, 684537), (111, 474859), (147, 358567), (231, 228179), (259, 203511), (407, 129507), (539, 97791), (777, 67837), (881, 59829), (1221, 43169), (1617, 32597), (1813, 29073), (2643, 19943), (2849, 18501), (5439, 9691), (6167, 8547)]