5143325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 7097760

約数和(自身を除く): 1954435

約数列:

[1, 5, 11, 25, 55, 59, 275, 295, 317, 649, 1475, 1585, 3245, 3487, 7925, 16225, 17435, 18703, 87175, 93515, 205733, 467575, 1028665, 5143325]

約数ペア:

[(1, 5143325), (5, 1028665), (11, 467575), (25, 205733), (55, 93515), (59, 87175), (275, 18703), (295, 17435), (317, 16225), (649, 7925), (1475, 3487), (1585, 3245)]