47131254

素因数分解:

$2^1\times 3^3\times {\mathrm{307}}^1\times {\mathrm{2843}}^1$

素因数の和:3161

約数の個数: 32

約数和(自身を含む): 105114240

約数和(自身を除く): 57982986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 307, 614, 921, 1842, 2763, 2843, 5526, 5686, 8289, 8529, 16578, 17058, 25587, 51174, 76761, 153522, 872801, 1745602, 2618403, 5236806, 7855209, 15710418, 23565627, 47131254]

約数ペア:

[(1, 47131254), (2, 23565627), (3, 15710418), (6, 7855209), (9, 5236806), (18, 2618403), (27, 1745602), (54, 872801), (307, 153522), (614, 76761), (921, 51174), (1842, 25587), (2763, 17058), (2843, 16578), (5526, 8529), (5686, 8289)]