26425760

素因数分解:

$2^5\times 5^1\times {\mathrm{165161}}^1$

素因数の和:165176

約数の個数: 24

約数和(自身を含む): 62431236

約数和(自身を除く): 36005476

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 165161, 330322, 660644, 825805, 1321288, 1651610, 2642576, 3303220, 5285152, 6606440, 13212880, 26425760]

約数ペア:

[(1, 26425760), (2, 13212880), (4, 6606440), (5, 5285152), (8, 3303220), (10, 2642576), (16, 1651610), (20, 1321288), (32, 825805), (40, 660644), (80, 330322), (160, 165161)]