49995376

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1319}}^1$

素因数の和:1453

約数の個数: 40

約数和(自身を含む): 102136320

約数和(自身を除く): 52140944

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 103, 184, 206, 368, 412, 824, 1319, 1648, 2369, 2638, 4738, 5276, 9476, 10552, 18952, 21104, 30337, 37904, 60674, 121348, 135857, 242696, 271714, 485392, 543428, 1086856, 2173712, 3124711, 6249422, 12498844, 24997688, 49995376]

約数ペア:

[(1, 49995376), (2, 24997688), (4, 12498844), (8, 6249422), (16, 3124711), (23, 2173712), (46, 1086856), (92, 543428), (103, 485392), (184, 271714), (206, 242696), (368, 135857), (412, 121348), (824, 60674), (1319, 37904), (1648, 30337), (2369, 21104), (2638, 18952), (4738, 10552), (5276, 9476)]