8046025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 11318720

約数和(自身を除く): 3272695

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 1303, 6175, 6515, 16939, 24757, 32575, 84695, 123785, 321841, 423475, 618925, 1609205, 8046025]

約数ペア:

[(1, 8046025), (5, 1609205), (13, 618925), (19, 423475), (25, 321841), (65, 123785), (95, 84695), (247, 32575), (325, 24757), (475, 16939), (1235, 6515), (1303, 6175)]