42252670

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{25301}}^1$

素因数の和:25475

約数の個数: 16

約数和(自身を含む): 76513248

約数和(自身を除く): 34260578

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 25301, 50602, 126505, 253010, 4225267, 8450534, 21126335, 42252670]

約数ペア:

[(1, 42252670), (2, 21126335), (5, 8450534), (10, 4225267), (167, 253010), (334, 126505), (835, 50602), (1670, 25301)]