50939640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{141499}}^1$

素因数の和:141516

約数の個数: 48

約数和(自身を含む): 165555000

約数和(自身を除く): 114615360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 141499, 282998, 424497, 565996, 707495, 848994, 1131992, 1273491, 1414990, 1697988, 2122485, 2546982, 2829980, 3395976, 4244970, 5093964, 5659960, 6367455, 8489940, 10187928, 12734910, 16979880, 25469820, 50939640]

約数ペア:

[(1, 50939640), (2, 25469820), (3, 16979880), (4, 12734910), (5, 10187928), (6, 8489940), (8, 6367455), (9, 5659960), (10, 5093964), (12, 4244970), (15, 3395976), (18, 2829980), (20, 2546982), (24, 2122485), (30, 1697988), (36, 1414990), (40, 1273491), (45, 1131992), (60, 848994), (72, 707495), (90, 565996), (120, 424497), (180, 282998), (360, 141499)]