115426425

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{81001}}^1$

素因数の和:81033

約数の個数: 24

約数和(自身を含む): 200884960

約数和(自身を除く): 85458535

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 81001, 243003, 405005, 1215015, 1539019, 2025025, 4617057, 6075075, 7695095, 23085285, 38475475, 115426425]

約数ペア:

[(1, 115426425), (3, 38475475), (5, 23085285), (15, 7695095), (19, 6075075), (25, 4617057), (57, 2025025), (75, 1539019), (95, 1215015), (285, 405005), (475, 243003), (1425, 81001)]