48743415

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{571}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 97084416

約数和(自身を除く): 48341001

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 271, 315, 571, 813, 1355, 1713, 1897, 2439, 2855, 3997, 4065, 5139, 5691, 8565, 9485, 11991, 12195, 17073, 19985, 25695, 28455, 35973, 59955, 85365, 154741, 179865, 464223, 773705, 1083187, 1392669, 2321115, 3249561, 5415935, 6963345, 9748683, 16247805, 48743415]

約数ペア:

[(1, 48743415), (3, 16247805), (5, 9748683), (7, 6963345), (9, 5415935), (15, 3249561), (21, 2321115), (35, 1392669), (45, 1083187), (63, 773705), (105, 464223), (271, 179865), (315, 154741), (571, 85365), (813, 59955), (1355, 35973), (1713, 28455), (1897, 25695), (2439, 19985), (2855, 17073), (3997, 12195), (4065, 11991), (5139, 9485), (5691, 8565)]