48710529

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{17981}}^1$

素因数の和:18037

約数の個数: 24

約数和(自身を含む): 82285632

約数和(自身を除く): 33575103

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 17981, 53943, 125867, 161829, 377601, 773183, 1132803, 2319549, 5412281, 6958647, 16236843, 48710529]

約数ペア:

[(1, 48710529), (3, 16236843), (7, 6958647), (9, 5412281), (21, 2319549), (43, 1132803), (63, 773183), (129, 377601), (301, 161829), (387, 125867), (903, 53943), (2709, 17981)]