112555775

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 143227440

約数和(自身を除く): 30671665

約数列:

[1, 5, 25, 59, 137, 295, 557, 685, 1475, 2785, 3425, 8083, 13925, 32863, 40415, 76309, 164315, 202075, 381545, 821575, 1907725, 4502231, 22511155, 112555775]

約数ペア:

[(1, 112555775), (5, 22511155), (25, 4502231), (59, 1907725), (137, 821575), (295, 381545), (557, 202075), (685, 164315), (1475, 76309), (2785, 40415), (3425, 32863), (8083, 13925)]