48194800

素因数分解:

$2^4\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1697}}^1$

素因数の和:1786

約数の個数: 60

約数和(自身を含む): 117488016

約数和(自身を除く): 69293216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 71, 80, 100, 142, 200, 284, 355, 400, 568, 710, 1136, 1420, 1697, 1775, 2840, 3394, 3550, 5680, 6788, 7100, 8485, 13576, 14200, 16970, 27152, 28400, 33940, 42425, 67880, 84850, 120487, 135760, 169700, 240974, 339400, 481948, 602435, 678800, 963896, 1204870, 1927792, 2409740, 3012175, 4819480, 6024350, 9638960, 12048700, 24097400, 48194800]

約数ペア:

[(1, 48194800), (2, 24097400), (4, 12048700), (5, 9638960), (8, 6024350), (10, 4819480), (16, 3012175), (20, 2409740), (25, 1927792), (40, 1204870), (50, 963896), (71, 678800), (80, 602435), (100, 481948), (142, 339400), (200, 240974), (284, 169700), (355, 135760), (400, 120487), (568, 84850), (710, 67880), (1136, 42425), (1420, 33940), (1697, 28400), (1775, 27152), (2840, 16970), (3394, 14200), (3550, 13576), (5680, 8485), (6788, 7100)]