42050890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{600727}}^1$

素因数の和:600741

約数の個数: 16

約数和(自身を含む): 86504832

約数和(自身を除く): 44453942

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 600727, 1201454, 3003635, 4205089, 6007270, 8410178, 21025445, 42050890]

約数ペア:

[(1, 42050890), (2, 21025445), (5, 8410178), (7, 6007270), (10, 4205089), (14, 3003635), (35, 1201454), (70, 600727)]