505552012

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^2\times {\mathrm{3067}}^1$

素因数の和:3143

約数の個数: 54

約数和(自身を含む): 1066218972

約数和(自身を除く): 560666960

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 841, 1421, 1682, 2842, 3067, 3364, 5684, 5887, 6134, 11774, 12268, 21469, 23548, 41209, 42938, 82418, 85876, 88943, 150283, 164836, 177886, 300566, 355772, 601132, 622601, 1245202, 2490404, 2579347, 4358207, 5158694, 8716414, 10317388, 17432828, 18055429, 36110858, 72221716, 126388003, 252776006, 505552012]

約数ペア:

[(1, 505552012), (2, 252776006), (4, 126388003), (7, 72221716), (14, 36110858), (28, 18055429), (29, 17432828), (49, 10317388), (58, 8716414), (98, 5158694), (116, 4358207), (196, 2579347), (203, 2490404), (406, 1245202), (812, 622601), (841, 601132), (1421, 355772), (1682, 300566), (2842, 177886), (3067, 164836), (3364, 150283), (5684, 88943), (5887, 85876), (6134, 82418), (11774, 42938), (12268, 41209), (21469, 23548)]