49837660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{2963}}^1$

素因数の和:3030

約数の個数: 36

約数和(自身を含む): 108429048

約数和(自身を除く): 58591388

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 841, 1682, 2963, 3364, 4205, 5926, 8410, 11852, 14815, 16820, 29630, 59260, 85927, 171854, 343708, 429635, 859270, 1718540, 2491883, 4983766, 9967532, 12459415, 24918830, 49837660]

約数ペア:

[(1, 49837660), (2, 24918830), (4, 12459415), (5, 9967532), (10, 4983766), (20, 2491883), (29, 1718540), (58, 859270), (116, 429635), (145, 343708), (290, 171854), (580, 85927), (841, 59260), (1682, 29630), (2963, 16820), (3364, 14815), (4205, 11852), (5926, 8410)]