13255250

素因数分解:

$2^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{1433}}^1$

素因数の和:1487

約数の個数: 32

約数和(自身を含む): 25502256

約数和(自身を除く): 12247006

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 125, 185, 250, 370, 925, 1433, 1850, 2866, 4625, 7165, 9250, 14330, 35825, 53021, 71650, 106042, 179125, 265105, 358250, 530210, 1325525, 2651050, 6627625, 13255250]

約数ペア:

[(1, 13255250), (2, 6627625), (5, 2651050), (10, 1325525), (25, 530210), (37, 358250), (50, 265105), (74, 179125), (125, 106042), (185, 71650), (250, 53021), (370, 35825), (925, 14330), (1433, 9250), (1850, 7165), (2866, 4625)]