10117925

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 13094400

約数和(自身を除く): 2976475

約数列:

[1, 5, 25, 47, 79, 109, 235, 395, 545, 1175, 1975, 2725, 3713, 5123, 8611, 18565, 25615, 43055, 92825, 128075, 215275, 404717, 2023585, 10117925]

約数ペア:

[(1, 10117925), (5, 2023585), (25, 404717), (47, 215275), (79, 128075), (109, 92825), (235, 43055), (395, 25615), (545, 18565), (1175, 8611), (1975, 5123), (2725, 3713)]