3235225

素因数分解:

$5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:182

約数の個数: 36

約数和(自身を含む): 4947600

約数和(自身を除く): 1712375

約数列:

[1, 5, 7, 19, 25, 35, 49, 95, 133, 139, 175, 245, 475, 665, 695, 931, 973, 1225, 2641, 3325, 3475, 4655, 4865, 6811, 13205, 18487, 23275, 24325, 34055, 66025, 92435, 129409, 170275, 462175, 647045, 3235225]

約数ペア:

[(1, 3235225), (5, 647045), (7, 462175), (19, 170275), (25, 129409), (35, 92435), (49, 66025), (95, 34055), (133, 24325), (139, 23275), (175, 18487), (245, 13205), (475, 6811), (665, 4865), (695, 4655), (931, 3475), (973, 3325), (1225, 2641)]