83280010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{32917}}^1$

素因数の和:32958

約数の個数: 32

約数和(自身を含む): 170646912

約数和(自身を除く): 87366902

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 32917, 65834, 164585, 329170, 362087, 724174, 757091, 1514182, 1810435, 3620870, 3785455, 7570910, 8328001, 16656002, 41640005, 83280010]

約数ペア:

[(1, 83280010), (2, 41640005), (5, 16656002), (10, 8328001), (11, 7570910), (22, 3785455), (23, 3620870), (46, 1810435), (55, 1514182), (110, 757091), (115, 724174), (230, 362087), (253, 329170), (506, 164585), (1265, 65834), (2530, 32917)]