115339975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5647}}^1$

素因数の和:5719

約数の個数: 24

約数和(自身を含む): 154077440

約数和(自身を除く): 38737465

約数列:

[1, 5, 19, 25, 43, 95, 215, 475, 817, 1075, 4085, 5647, 20425, 28235, 107293, 141175, 242821, 536465, 1214105, 2682325, 4613599, 6070525, 23067995, 115339975]

約数ペア:

[(1, 115339975), (5, 23067995), (19, 6070525), (25, 4613599), (43, 2682325), (95, 1214105), (215, 536465), (475, 242821), (817, 141175), (1075, 107293), (4085, 28235), (5647, 20425)]