40535831

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2953}}^1$

素因数の和:3050

約数の個数: 16

約数和(自身を含む): 48492864

約数和(自身を除く): 7957033

約数列:

[1, 7, 37, 53, 259, 371, 1961, 2953, 13727, 20671, 109261, 156509, 764827, 1095563, 5790833, 40535831]

約数ペア:

[(1, 40535831), (7, 5790833), (37, 1095563), (53, 764827), (259, 156509), (371, 109261), (1961, 20671), (2953, 13727)]