45997220

素因数分解:

$2^2\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{1741}}^1$

素因数の和:3071

約数の個数: 24

約数和(自身を含む): 96722808

約数和(自身を除く): 50725588

約数列:

[1, 2, 4, 5, 10, 20, 1321, 1741, 2642, 3482, 5284, 6605, 6964, 8705, 13210, 17410, 26420, 34820, 2299861, 4599722, 9199444, 11499305, 22998610, 45997220]

約数ペア:

[(1, 45997220), (2, 22998610), (4, 11499305), (5, 9199444), (10, 4599722), (20, 2299861), (1321, 34820), (1741, 26420), (2642, 17410), (3482, 13210), (5284, 8705), (6605, 6964)]