48091480

素因数分解:

$2^3\times 5^1\times {\mathrm{839}}^1\times {\mathrm{1433}}^1$

素因数の和:2283

約数の個数: 32

約数和(自身を含む): 108410400

約数和(自身を除く): 60318920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 839, 1433, 1678, 2866, 3356, 4195, 5732, 6712, 7165, 8390, 11464, 14330, 16780, 28660, 33560, 57320, 1202287, 2404574, 4809148, 6011435, 9618296, 12022870, 24045740, 48091480]

約数ペア:

[(1, 48091480), (2, 24045740), (4, 12022870), (5, 9618296), (8, 6011435), (10, 4809148), (20, 2404574), (40, 1202287), (839, 57320), (1433, 33560), (1678, 28660), (2866, 16780), (3356, 14330), (4195, 11464), (5732, 8390), (6712, 7165)]