83253755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 112680960

約数和(自身を除く): 29427205

約数列:

[1, 5, 13, 31, 65, 79, 155, 395, 403, 523, 1027, 2015, 2449, 2615, 5135, 6799, 12245, 16213, 31837, 33995, 41317, 81065, 159185, 206585, 210769, 537121, 1053845, 1280827, 2685605, 6404135, 16650751, 83253755]

約数ペア:

[(1, 83253755), (5, 16650751), (13, 6404135), (31, 2685605), (65, 1280827), (79, 1053845), (155, 537121), (395, 210769), (403, 206585), (523, 159185), (1027, 81065), (2015, 41317), (2449, 33995), (2615, 31837), (5135, 16213), (6799, 12245)]