274222550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{27017}}^1$

素因数の和:27065

約数の個数: 48

約数和(自身を含む): 603041760

約数和(自身を除く): 328819210

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 1015, 1450, 2030, 5075, 10150, 27017, 54034, 135085, 189119, 270170, 378238, 675425, 783493, 945595, 1350850, 1566986, 1891190, 3917465, 4727975, 5484451, 7834930, 9455950, 10968902, 19587325, 27422255, 39174650, 54844510, 137111275, 274222550]

約数ペア:

[(1, 274222550), (2, 137111275), (5, 54844510), (7, 39174650), (10, 27422255), (14, 19587325), (25, 10968902), (29, 9455950), (35, 7834930), (50, 5484451), (58, 4727975), (70, 3917465), (145, 1891190), (175, 1566986), (203, 1350850), (290, 945595), (350, 783493), (406, 675425), (725, 378238), (1015, 270170), (1450, 189119), (2030, 135085), (5075, 54034), (10150, 27017)]