7134025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1$

素因数の和:705

約数の個数: 24

約数和(自身を含む): 9731520

約数和(自身を除く): 2597495

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 653, 2185, 3265, 10925, 12407, 15019, 16325, 62035, 75095, 285361, 310175, 375475, 1426805, 7134025]

約数ペア:

[(1, 7134025), (5, 1426805), (19, 375475), (23, 310175), (25, 285361), (95, 75095), (115, 62035), (437, 16325), (475, 15019), (575, 12407), (653, 10925), (2185, 3265)]