48440030

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1471}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 90616320

約数和(自身を除く): 42176290

約数列:

[1, 2, 5, 10, 37, 74, 89, 178, 185, 370, 445, 890, 1471, 2942, 3293, 6586, 7355, 14710, 16465, 32930, 54427, 108854, 130919, 261838, 272135, 544270, 654595, 1309190, 4844003, 9688006, 24220015, 48440030]

約数ペア:

[(1, 48440030), (2, 24220015), (5, 9688006), (10, 4844003), (37, 1309190), (74, 654595), (89, 544270), (178, 272135), (185, 261838), (370, 130919), (445, 108854), (890, 54427), (1471, 32930), (2942, 16465), (3293, 14710), (6586, 7355)]