229493075

素因数分解:

$5^2\times 7^1\times {\mathrm{809}}^1\times {\mathrm{1621}}^1$

素因数の和:2447

約数の個数: 24

約数和(自身を含む): 325827360

約数和(自身を除く): 96334285

約数列:

[1, 5, 7, 25, 35, 175, 809, 1621, 4045, 5663, 8105, 11347, 20225, 28315, 40525, 56735, 141575, 283675, 1311389, 6556945, 9179723, 32784725, 45898615, 229493075]

約数ペア:

[(1, 229493075), (5, 45898615), (7, 32784725), (25, 9179723), (35, 6556945), (175, 1311389), (809, 283675), (1621, 141575), (4045, 56735), (5663, 40525), (8105, 28315), (11347, 20225)]