49739840

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4201}}^1$

素因数の和:4255

約数の個数: 56

約数和(自身を含む): 121673112

約数和(自身を除く): 71933272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 592, 740, 1184, 1480, 2368, 2960, 4201, 5920, 8402, 11840, 16804, 21005, 33608, 42010, 67216, 84020, 134432, 155437, 168040, 268864, 310874, 336080, 621748, 672160, 777185, 1243496, 1344320, 1554370, 2486992, 3108740, 4973984, 6217480, 9947968, 12434960, 24869920, 49739840]

約数ペア:

[(1, 49739840), (2, 24869920), (4, 12434960), (5, 9947968), (8, 6217480), (10, 4973984), (16, 3108740), (20, 2486992), (32, 1554370), (37, 1344320), (40, 1243496), (64, 777185), (74, 672160), (80, 621748), (148, 336080), (160, 310874), (185, 268864), (296, 168040), (320, 155437), (370, 134432), (592, 84020), (740, 67216), (1184, 42010), (1480, 33608), (2368, 21005), (2960, 16804), (4201, 11840), (5920, 8402)]