3932525

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 5446080

約数和(自身を除く): 1513555

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 487, 1615, 2435, 8075, 8279, 9253, 12175, 41395, 46265, 157301, 206975, 231325, 786505, 3932525]

約数ペア:

[(1, 3932525), (5, 786505), (17, 231325), (19, 206975), (25, 157301), (85, 46265), (95, 41395), (323, 12175), (425, 9253), (475, 8279), (487, 8075), (1615, 2435)]