52429851

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1993}}^1$

素因数の和:2115

約数の個数: 24

約数和(自身を含む): 78802880

約数和(自身を除く): 26373029

約数列:

[1, 3, 9, 37, 79, 111, 237, 333, 711, 1993, 2923, 5979, 8769, 17937, 26307, 73741, 157447, 221223, 472341, 663669, 1417023, 5825539, 17476617, 52429851]

約数ペア:

[(1, 52429851), (3, 17476617), (9, 5825539), (37, 1417023), (79, 663669), (111, 472341), (237, 221223), (333, 157447), (711, 73741), (1993, 26307), (2923, 17937), (5979, 8769)]