54528080

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9337}}^1$

素因数の和:9423

約数の個数: 40

約数和(自身を含む): 128528232

約数和(自身を除く): 74000152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 9337, 18674, 37348, 46685, 74696, 93370, 149392, 186740, 373480, 681601, 746960, 1363202, 2726404, 3408005, 5452808, 6816010, 10905616, 13632020, 27264040, 54528080]

約数ペア:

[(1, 54528080), (2, 27264040), (4, 13632020), (5, 10905616), (8, 6816010), (10, 5452808), (16, 3408005), (20, 2726404), (40, 1363202), (73, 746960), (80, 681601), (146, 373480), (292, 186740), (365, 149392), (584, 93370), (730, 74696), (1168, 46685), (1460, 37348), (2920, 18674), (5840, 9337)]