5205772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 11289600

約数和(自身を除く): 6083828

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 479, 494, 572, 836, 958, 988, 1916, 2717, 5269, 5434, 6227, 9101, 10538, 10868, 12454, 18202, 21076, 24908, 36404, 68497, 100111, 118313, 136994, 200222, 236626, 273988, 400444, 473252, 1301443, 2602886, 5205772]

約数ペア:

[(1, 5205772), (2, 2602886), (4, 1301443), (11, 473252), (13, 400444), (19, 273988), (22, 236626), (26, 200222), (38, 136994), (44, 118313), (52, 100111), (76, 68497), (143, 36404), (209, 24908), (247, 21076), (286, 18202), (418, 12454), (479, 10868), (494, 10538), (572, 9101), (836, 6227), (958, 5434), (988, 5269), (1916, 2717)]