6825100

素因数分解:

$2^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:666

約数の個数: 36

約数和(自身を含む): 14952168

約数和(自身を除く): 8127068

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 131, 262, 521, 524, 655, 1042, 1310, 2084, 2605, 2620, 3275, 5210, 6550, 10420, 13025, 13100, 26050, 52100, 68251, 136502, 273004, 341255, 682510, 1365020, 1706275, 3412550, 6825100]

約数ペア:

[(1, 6825100), (2, 3412550), (4, 1706275), (5, 1365020), (10, 682510), (20, 341255), (25, 273004), (50, 136502), (100, 68251), (131, 52100), (262, 26050), (521, 13100), (524, 13025), (655, 10420), (1042, 6550), (1310, 5210), (2084, 3275), (2605, 2620)]