30610825

素因数分解:

$5^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{829}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 43638080

約数和(自身を除く): 13027255

約数列:

[1, 5, 7, 25, 35, 175, 211, 829, 1055, 1477, 4145, 5275, 5803, 7385, 20725, 29015, 36925, 145075, 174919, 874595, 1224433, 4372975, 6122165, 30610825]

約数ペア:

[(1, 30610825), (5, 6122165), (7, 4372975), (25, 1224433), (35, 874595), (175, 174919), (211, 145075), (829, 36925), (1055, 29015), (1477, 20725), (4145, 7385), (5275, 5803)]