25036190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{547}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 47347200

約数和(自身を除く): 22311010

約数列:

[1, 2, 5, 10, 23, 46, 115, 199, 230, 398, 547, 995, 1094, 1990, 2735, 4577, 5470, 9154, 12581, 22885, 25162, 45770, 62905, 108853, 125810, 217706, 544265, 1088530, 2503619, 5007238, 12518095, 25036190]

約数ペア:

[(1, 25036190), (2, 12518095), (5, 5007238), (10, 2503619), (23, 1088530), (46, 544265), (115, 217706), (199, 125810), (230, 108853), (398, 62905), (547, 45770), (995, 25162), (1094, 22885), (1990, 12581), (2735, 9154), (4577, 5470)]