41075120

素因数分解:

$2^4\times 5^1\times {\mathrm{513439}}^1$

素因数の和:513452

約数の個数: 20

約数和(自身を含む): 95499840

約数和(自身を除く): 54424720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 513439, 1026878, 2053756, 2567195, 4107512, 5134390, 8215024, 10268780, 20537560, 41075120]

約数ペア:

[(1, 41075120), (2, 20537560), (4, 10268780), (5, 8215024), (8, 5134390), (10, 4107512), (16, 2567195), (20, 2053756), (40, 1026878), (80, 513439)]