23061490

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 42819840

約数和(自身を除く): 19758350

約数列:

[1, 2, 5, 10, 47, 94, 139, 235, 278, 353, 470, 695, 706, 1390, 1765, 3530, 6533, 13066, 16591, 32665, 33182, 49067, 65330, 82955, 98134, 165910, 245335, 490670, 2306149, 4612298, 11530745, 23061490]

約数ペア:

[(1, 23061490), (2, 11530745), (5, 4612298), (10, 2306149), (47, 490670), (94, 245335), (139, 165910), (235, 98134), (278, 82955), (353, 65330), (470, 49067), (695, 33182), (706, 32665), (1390, 16591), (1765, 13066), (3530, 6533)]