51348318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{29819}}^1$

素因数の和:29872

約数の個数: 32

約数和(自身を含む): 120234240

約数和(自身を除く): 68885922

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 29819, 59638, 89457, 178914, 208733, 417466, 626199, 1222579, 1252398, 2445158, 3667737, 7335474, 8558053, 17116106, 25674159, 51348318]

約数ペア:

[(1, 51348318), (2, 25674159), (3, 17116106), (6, 8558053), (7, 7335474), (14, 3667737), (21, 2445158), (41, 1252398), (42, 1222579), (82, 626199), (123, 417466), (246, 208733), (287, 178914), (574, 89457), (861, 59638), (1722, 29819)]