52065909

素因数分解:

$3^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 94464000

約数和(自身を除く): 42398091

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 179, 189, 243, 399, 513, 537, 567, 729, 1197, 1253, 1539, 1611, 1701, 2187, 3401, 3591, 3759, 4617, 4833, 5103, 10203, 10773, 11277, 13851, 14499, 15309, 23807, 30609, 32319, 33831, 41553, 43497, 71421, 91827, 96957, 101493, 130491, 214263, 275481, 290871, 304479, 391473, 642789, 826443, 913437, 1928367, 2479329, 2740311, 5785101, 7437987, 17355303, 52065909]

約数ペア:

[(1, 52065909), (3, 17355303), (7, 7437987), (9, 5785101), (19, 2740311), (21, 2479329), (27, 1928367), (57, 913437), (63, 826443), (81, 642789), (133, 391473), (171, 304479), (179, 290871), (189, 275481), (243, 214263), (399, 130491), (513, 101493), (537, 96957), (567, 91827), (729, 71421), (1197, 43497), (1253, 41553), (1539, 33831), (1611, 32319), (1701, 30609), (2187, 23807), (3401, 15309), (3591, 14499), (3759, 13851), (4617, 11277), (4833, 10773), (5103, 10203)]