27540028

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5417}}^1$

素因数の和:5493

約数の個数: 24

約数和(自身を含む): 50972544

約数和(自身を除く): 23432516

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 5084, 5417, 10834, 21668, 167927, 222097, 335854, 444194, 671708, 888388, 6885007, 13770014, 27540028]

約数ペア:

[(1, 27540028), (2, 13770014), (4, 6885007), (31, 888388), (41, 671708), (62, 444194), (82, 335854), (124, 222097), (164, 167927), (1271, 21668), (2542, 10834), (5084, 5417)]