28101130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1433}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 52966224

約数和(自身を除く): 24865094

約数列:

[1, 2, 5, 10, 37, 53, 74, 106, 185, 265, 370, 530, 1433, 1961, 2866, 3922, 7165, 9805, 14330, 19610, 53021, 75949, 106042, 151898, 265105, 379745, 530210, 759490, 2810113, 5620226, 14050565, 28101130]

約数ペア:

[(1, 28101130), (2, 14050565), (5, 5620226), (10, 2810113), (37, 759490), (53, 530210), (74, 379745), (106, 265105), (185, 151898), (265, 106042), (370, 75949), (530, 53021), (1433, 19610), (1961, 14330), (2866, 9805), (3922, 7165)]