57233242

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{3331}}^1$

素因数の和:3426

約数の個数: 24

約数和(自身を含む): 95721696

約数和(自身を除く): 38488454

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 781, 1562, 3331, 6662, 8591, 17182, 36641, 73282, 236501, 403051, 473002, 806102, 2601511, 5203022, 28616621, 57233242]

約数ペア:

[(1, 57233242), (2, 28616621), (11, 5203022), (22, 2601511), (71, 806102), (121, 473002), (142, 403051), (242, 236501), (781, 73282), (1562, 36641), (3331, 17182), (6662, 8591)]