25853370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{21019}}^1$

素因数の和:21070

約数の個数: 32

約数和(自身を含む): 63564480

約数和(自身を除く): 37711110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 21019, 42038, 63057, 105095, 126114, 210190, 315285, 630570, 861779, 1723558, 2585337, 4308895, 5170674, 8617790, 12926685, 25853370]

約数ペア:

[(1, 25853370), (2, 12926685), (3, 8617790), (5, 5170674), (6, 4308895), (10, 2585337), (15, 1723558), (30, 861779), (41, 630570), (82, 315285), (123, 210190), (205, 126114), (246, 105095), (410, 63057), (615, 42038), (1230, 21019)]