85865026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1033}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 145918080

約数和(自身を除く): 60053054

約数列:

[1, 2, 13, 23, 26, 46, 139, 278, 299, 598, 1033, 1807, 2066, 3197, 3614, 6394, 13429, 23759, 26858, 41561, 47518, 83122, 143587, 287174, 308867, 617734, 1866631, 3302501, 3733262, 6605002, 42932513, 85865026]

約数ペア:

[(1, 85865026), (2, 42932513), (13, 6605002), (23, 3733262), (26, 3302501), (46, 1866631), (139, 617734), (278, 308867), (299, 287174), (598, 143587), (1033, 83122), (1807, 47518), (2066, 41561), (3197, 26858), (3614, 23759), (6394, 13429)]