25208922

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{491}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 51955200

約数和(自身を除く): 26746278

約数列:

[1, 2, 3, 6, 43, 86, 129, 199, 258, 398, 491, 597, 982, 1194, 1473, 2946, 8557, 17114, 21113, 25671, 42226, 51342, 63339, 97709, 126678, 195418, 293127, 586254, 4201487, 8402974, 12604461, 25208922]

約数ペア:

[(1, 25208922), (2, 12604461), (3, 8402974), (6, 4201487), (43, 586254), (86, 293127), (129, 195418), (199, 126678), (258, 97709), (398, 63339), (491, 51342), (597, 42226), (982, 25671), (1194, 21113), (1473, 17114), (2946, 8557)]