4037786075

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{6217}}^1$

素因数の和:6623

約数の個数: 24

約数和(自身を含む): 5084185008

約数和(自身を除く): 1046398933

約数列:

[1, 5, 25, 83, 313, 415, 1565, 2075, 6217, 7825, 25979, 31085, 129895, 155425, 516011, 649475, 1945921, 2580055, 9729605, 12900275, 48648025, 161511443, 807557215, 4037786075]

約数ペア:

[(1, 4037786075), (5, 807557215), (25, 161511443), (83, 48648025), (313, 12900275), (415, 9729605), (1565, 2580055), (2075, 1945921), (6217, 649475), (7825, 516011), (25979, 155425), (31085, 129895)]