5438224

素因数分解:

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

素因数の和:136

約数の個数: 45

約数和(自身を含む): 11804149

約数和(自身を除く): 6365925

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 121, 176, 212, 242, 424, 484, 583, 848, 968, 1166, 1936, 2332, 2809, 4664, 5618, 6413, 9328, 11236, 12826, 22472, 25652, 30899, 44944, 51304, 61798, 102608, 123596, 247192, 339889, 494384, 679778, 1359556, 2719112, 5438224]

約数ペア:

[(1, 5438224), (2, 2719112), (4, 1359556), (8, 679778), (11, 494384), (16, 339889), (22, 247192), (44, 123596), (53, 102608), (88, 61798), (106, 51304), (121, 44944), (176, 30899), (212, 25652), (242, 22472), (424, 12826), (484, 11236), (583, 9328), (848, 6413), (968, 5618), (1166, 4664), (1936, 2809)]