26604310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{461}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 49896000

約数和(自身を除く): 23291690

約数列:

[1, 2, 5, 10, 29, 58, 145, 199, 290, 398, 461, 922, 995, 1990, 2305, 4610, 5771, 11542, 13369, 26738, 28855, 57710, 66845, 91739, 133690, 183478, 458695, 917390, 2660431, 5320862, 13302155, 26604310]

約数ペア:

[(1, 26604310), (2, 13302155), (5, 5320862), (10, 2660431), (29, 917390), (58, 458695), (145, 183478), (199, 133690), (290, 91739), (398, 66845), (461, 57710), (922, 28855), (995, 26738), (1990, 13369), (2305, 11542), (4610, 5771)]