16932325

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:901

約数の個数: 24

約数和(自身を含む): 22642400

約数和(自身を除く): 5710075

約数列:

[1, 5, 19, 25, 43, 95, 215, 475, 817, 829, 1075, 4085, 4145, 15751, 20425, 20725, 35647, 78755, 178235, 393775, 677293, 891175, 3386465, 16932325]

約数ペア:

[(1, 16932325), (5, 3386465), (19, 891175), (25, 677293), (43, 393775), (95, 178235), (215, 78755), (475, 35647), (817, 20725), (829, 20425), (1075, 15751), (4085, 4145)]