28702913630

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61070029}}^1$

素因数の和:61070083

約数の個数: 16

約数和(自身を含む): 52764505920

約数和(自身を除く): 24061592290

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 61070029, 122140058, 305350145, 610700290, 2870291363, 5740582726, 14351456815, 28702913630]

約数ペア:

[(1, 28702913630), (2, 14351456815), (5, 5740582726), (10, 2870291363), (47, 610700290), (94, 305350145), (235, 122140058), (470, 61070029)]