27395588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 54371520

約数和(自身を除く): 26975932

約数列:

[1, 2, 4, 11, 22, 44, 59, 61, 118, 122, 173, 236, 244, 346, 649, 671, 692, 1298, 1342, 1903, 2596, 2684, 3599, 3806, 7198, 7612, 10207, 10553, 14396, 20414, 21106, 39589, 40828, 42212, 79178, 112277, 116083, 158356, 224554, 232166, 449108, 464332, 622627, 1245254, 2490508, 6848897, 13697794, 27395588]

約数ペア:

[(1, 27395588), (2, 13697794), (4, 6848897), (11, 2490508), (22, 1245254), (44, 622627), (59, 464332), (61, 449108), (118, 232166), (122, 224554), (173, 158356), (236, 116083), (244, 112277), (346, 79178), (649, 42212), (671, 40828), (692, 39589), (1298, 21106), (1342, 20414), (1903, 14396), (2596, 10553), (2684, 10207), (3599, 7612), (3806, 7198)]