46291480

素因数分解:

$2^3\times 5^1\times {\mathrm{491}}^1\times {\mathrm{2357}}^1$

素因数の和:2859

約数の個数: 32

約数和(自身を含む): 104412240

約数和(自身を除く): 58120760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 491, 982, 1964, 2357, 2455, 3928, 4714, 4910, 9428, 9820, 11785, 18856, 19640, 23570, 47140, 94280, 1157287, 2314574, 4629148, 5786435, 9258296, 11572870, 23145740, 46291480]

約数ペア:

[(1, 46291480), (2, 23145740), (4, 11572870), (5, 9258296), (8, 5786435), (10, 4629148), (20, 2314574), (40, 1157287), (491, 94280), (982, 47140), (1964, 23570), (2357, 19640), (2455, 18856), (3928, 11785), (4714, 9820), (4910, 9428)]