50559720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{421331}}^1$

素因数の和:421345

約数の個数: 32

約数和(自身を含む): 151679520

約数和(自身を除く): 101119800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 421331, 842662, 1263993, 1685324, 2106655, 2527986, 3370648, 4213310, 5055972, 6319965, 8426620, 10111944, 12639930, 16853240, 25279860, 50559720]

約数ペア:

[(1, 50559720), (2, 25279860), (3, 16853240), (4, 12639930), (5, 10111944), (6, 8426620), (8, 6319965), (10, 5055972), (12, 4213310), (15, 3370648), (20, 2527986), (24, 2106655), (30, 1685324), (40, 1263993), (60, 842662), (120, 421331)]