51268175

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 81066240

約数和(自身を除く): 29798065

約数列:

[1, 5, 7, 17, 19, 25, 35, 85, 95, 119, 133, 175, 323, 425, 475, 595, 665, 907, 1615, 2261, 2975, 3325, 4535, 6349, 8075, 11305, 15419, 17233, 22675, 31745, 56525, 77095, 86165, 107933, 120631, 158725, 292961, 385475, 430825, 539665, 603155, 1464805, 2050727, 2698325, 3015775, 7324025, 10253635, 51268175]

約数ペア:

[(1, 51268175), (5, 10253635), (7, 7324025), (17, 3015775), (19, 2698325), (25, 2050727), (35, 1464805), (85, 603155), (95, 539665), (119, 430825), (133, 385475), (175, 292961), (323, 158725), (425, 120631), (475, 107933), (595, 86165), (665, 77095), (907, 56525), (1615, 31745), (2261, 22675), (2975, 17233), (3325, 15419), (4535, 11305), (6349, 8075)]