550352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 40

約数和(自身を含む): 1205280

約数和(自身を除く): 654928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 59, 88, 106, 118, 176, 212, 236, 424, 472, 583, 649, 848, 944, 1166, 1298, 2332, 2596, 3127, 4664, 5192, 6254, 9328, 10384, 12508, 25016, 34397, 50032, 68794, 137588, 275176, 550352]

約数ペア:

[(1, 550352), (2, 275176), (4, 137588), (8, 68794), (11, 50032), (16, 34397), (22, 25016), (44, 12508), (53, 10384), (59, 9328), (88, 6254), (106, 5192), (118, 4664), (176, 3127), (212, 2596), (236, 2332), (424, 1298), (472, 1166), (583, 944), (649, 848)]