12825100

素因数分解:

$2^2\times 5^2\times {\mathrm{277}}^1\times {\mathrm{463}}^1$

素因数の和:754

約数の個数: 36

約数和(自身を含む): 27991264

約数和(自身を除く): 15166164

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 277, 463, 554, 926, 1108, 1385, 1852, 2315, 2770, 4630, 5540, 6925, 9260, 11575, 13850, 23150, 27700, 46300, 128251, 256502, 513004, 641255, 1282510, 2565020, 3206275, 6412550, 12825100]

約数ペア:

[(1, 12825100), (2, 6412550), (4, 3206275), (5, 2565020), (10, 1282510), (20, 641255), (25, 513004), (50, 256502), (100, 128251), (277, 46300), (463, 27700), (554, 23150), (926, 13850), (1108, 11575), (1385, 9260), (1852, 6925), (2315, 5540), (2770, 4630)]