56513060

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{76369}}^1$

素因数の和:76415

約数の個数: 24

約数和(自身を含む): 121886520

約数和(自身を除く): 65373460

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 76369, 152738, 305476, 381845, 763690, 1527380, 2825653, 5651306, 11302612, 14128265, 28256530, 56513060]

約数ペア:

[(1, 56513060), (2, 28256530), (4, 14128265), (5, 11302612), (10, 5651306), (20, 2825653), (37, 1527380), (74, 763690), (148, 381845), (185, 305476), (370, 152738), (740, 76369)]