12242450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{22259}}^1$

素因数の和:22282

約数の個数: 24

約数和(自身を含む): 24842160

約数和(自身を除く): 12599710

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 22259, 44518, 111295, 222590, 244849, 489698, 556475, 1112950, 1224245, 2448490, 6121225, 12242450]

約数ペア:

[(1, 12242450), (2, 6121225), (5, 2448490), (10, 1224245), (11, 1112950), (22, 556475), (25, 489698), (50, 244849), (55, 222590), (110, 111295), (275, 44518), (550, 22259)]