11897150

素因数分解:

$2^1\times 5^2\times {\mathrm{277}}^1\times {\mathrm{859}}^1$

素因数の和:1148

約数の個数: 24

約数和(自身を含む): 22234440

約数和(自身を除く): 10337290

約数列:

[1, 2, 5, 10, 25, 50, 277, 554, 859, 1385, 1718, 2770, 4295, 6925, 8590, 13850, 21475, 42950, 237943, 475886, 1189715, 2379430, 5948575, 11897150]

約数ペア:

[(1, 11897150), (2, 5948575), (5, 2379430), (10, 1189715), (25, 475886), (50, 237943), (277, 42950), (554, 21475), (859, 13850), (1385, 8590), (1718, 6925), (2770, 4295)]