10231025

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 16248960

約数和(自身を除く): 6017935

約数列:

[1, 5, 7, 17, 19, 25, 35, 85, 95, 119, 133, 175, 181, 323, 425, 475, 595, 665, 905, 1267, 1615, 2261, 2975, 3077, 3325, 3439, 4525, 6335, 8075, 11305, 15385, 17195, 21539, 24073, 31675, 56525, 58463, 76925, 85975, 107695, 120365, 292315, 409241, 538475, 601825, 1461575, 2046205, 10231025]

約数ペア:

[(1, 10231025), (5, 2046205), (7, 1461575), (17, 601825), (19, 538475), (25, 409241), (35, 292315), (85, 120365), (95, 107695), (119, 85975), (133, 76925), (175, 58463), (181, 56525), (323, 31675), (425, 24073), (475, 21539), (595, 17195), (665, 15385), (905, 11305), (1267, 8075), (1615, 6335), (2261, 4525), (2975, 3439), (3077, 3325)]