5205452

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 11128320

約数和(自身を除く): 5922868

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 59, 92, 118, 137, 161, 236, 274, 322, 413, 548, 644, 826, 959, 1357, 1652, 1918, 2714, 3151, 3836, 5428, 6302, 8083, 9499, 12604, 16166, 18998, 22057, 32332, 37996, 44114, 56581, 88228, 113162, 185909, 226324, 371818, 743636, 1301363, 2602726, 5205452]

約数ペア:

[(1, 5205452), (2, 2602726), (4, 1301363), (7, 743636), (14, 371818), (23, 226324), (28, 185909), (46, 113162), (59, 88228), (92, 56581), (118, 44114), (137, 37996), (161, 32332), (236, 22057), (274, 18998), (322, 16166), (413, 12604), (548, 9499), (644, 8083), (826, 6302), (959, 5428), (1357, 3836), (1652, 3151), (1918, 2714)]