550825926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{247451}}^1$

素因数の和:247516

約数の個数: 32

約数和(自身を含む): 1282791168

約数和(自身を除く): 731965242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 247451, 494902, 742353, 1484706, 1732157, 3464314, 5196471, 10392942, 13114903, 26229806, 39344709, 78689418, 91804321, 183608642, 275412963, 550825926]

約数ペア:

[(1, 550825926), (2, 275412963), (3, 183608642), (6, 91804321), (7, 78689418), (14, 39344709), (21, 26229806), (42, 13114903), (53, 10392942), (106, 5196471), (159, 3464314), (318, 1732157), (371, 1484706), (742, 742353), (1113, 494902), (2226, 247451)]