48862940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9433}}^1$

素因数の和:9486

約数の個数: 48

約数和(自身を含む): 120453312

約数和(自身を除く): 71590372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 9433, 18866, 37732, 47165, 66031, 94330, 132062, 188660, 264124, 330155, 349021, 660310, 698042, 1320620, 1396084, 1745105, 2443147, 3490210, 4886294, 6980420, 9772588, 12215735, 24431470, 48862940]

約数ペア:

[(1, 48862940), (2, 24431470), (4, 12215735), (5, 9772588), (7, 6980420), (10, 4886294), (14, 3490210), (20, 2443147), (28, 1745105), (35, 1396084), (37, 1320620), (70, 698042), (74, 660310), (140, 349021), (148, 330155), (185, 264124), (259, 188660), (370, 132062), (518, 94330), (740, 66031), (1036, 47165), (1295, 37732), (2590, 18866), (5180, 9433)]