83389735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{523}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 118315008

約数和(自身を除く): 34925273

約数列:

[1, 5, 11, 13, 55, 65, 143, 223, 523, 715, 1115, 2453, 2615, 2899, 5753, 6799, 12265, 14495, 28765, 31889, 33995, 74789, 116629, 159445, 373945, 583145, 1282919, 1516177, 6414595, 7580885, 16677947, 83389735]

約数ペア:

[(1, 83389735), (5, 16677947), (11, 7580885), (13, 6414595), (55, 1516177), (65, 1282919), (143, 583145), (223, 373945), (523, 159445), (715, 116629), (1115, 74789), (2453, 33995), (2615, 31889), (2899, 28765), (5753, 14495), (6799, 12265)]