4887700

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1321}}^1$

素因数の和:1372

約数の個数: 36

約数和(自身を含む): 10901212

約数和(自身を除く): 6013512

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 740, 925, 1321, 1850, 2642, 3700, 5284, 6605, 13210, 26420, 33025, 48877, 66050, 97754, 132100, 195508, 244385, 488770, 977540, 1221925, 2443850, 4887700]

約数ペア:

[(1, 4887700), (2, 2443850), (4, 1221925), (5, 977540), (10, 488770), (20, 244385), (25, 195508), (37, 132100), (50, 97754), (74, 66050), (100, 48877), (148, 33025), (185, 26420), (370, 13210), (740, 6605), (925, 5284), (1321, 3700), (1850, 2642)]