3334975

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:112

約数の個数: 48

約数和(自身を含む): 5356800

約数和(自身を除く): 2021825

約数列:

[1, 5, 7, 17, 19, 25, 35, 59, 85, 95, 119, 133, 175, 295, 323, 413, 425, 475, 595, 665, 1003, 1121, 1475, 1615, 2065, 2261, 2975, 3325, 5015, 5605, 7021, 7847, 8075, 10325, 11305, 19057, 25075, 28025, 35105, 39235, 56525, 95285, 133399, 175525, 196175, 476425, 666995, 3334975]

約数ペア:

[(1, 3334975), (5, 666995), (7, 476425), (17, 196175), (19, 175525), (25, 133399), (35, 95285), (59, 56525), (85, 39235), (95, 35105), (119, 28025), (133, 25075), (175, 19057), (295, 11305), (323, 10325), (413, 8075), (425, 7847), (475, 7021), (595, 5605), (665, 5015), (1003, 3325), (1121, 2975), (1475, 2261), (1615, 2065)]