2799175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:183

約数の個数: 24

約数和(自身を含む): 3749760

約数和(自身を除く): 950585

約数列:

[1, 5, 19, 25, 71, 83, 95, 355, 415, 475, 1349, 1577, 1775, 2075, 5893, 6745, 7885, 29465, 33725, 39425, 111967, 147325, 559835, 2799175]

約数ペア:

[(1, 2799175), (5, 559835), (19, 147325), (25, 111967), (71, 39425), (83, 33725), (95, 29465), (355, 7885), (415, 6745), (475, 5893), (1349, 2075), (1577, 1775)]