52292457

素因数分解:

$3^2\times 7^2\times {\mathrm{283}}^1\times {\mathrm{419}}^1$

素因数の和:722

約数の個数: 36

約数和(自身を含む): 88386480

約数和(自身を除く): 36094023

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 283, 419, 441, 849, 1257, 1981, 2547, 2933, 3771, 5943, 8799, 13867, 17829, 20531, 26397, 41601, 61593, 118577, 124803, 184779, 355731, 830039, 1067193, 2490117, 5810273, 7470351, 17430819, 52292457]

約数ペア:

[(1, 52292457), (3, 17430819), (7, 7470351), (9, 5810273), (21, 2490117), (49, 1067193), (63, 830039), (147, 355731), (283, 184779), (419, 124803), (441, 118577), (849, 61593), (1257, 41601), (1981, 26397), (2547, 20531), (2933, 17829), (3771, 13867), (5943, 8799)]