27457612

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 59574592

約数和(自身を除く): 32116980

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 241, 313, 364, 482, 626, 964, 1252, 1687, 2191, 3133, 3374, 4069, 4382, 6266, 6748, 8138, 8764, 12532, 16276, 21931, 28483, 43862, 56966, 75433, 87724, 113932, 150866, 301732, 528031, 980629, 1056062, 1961258, 2112124, 3922516, 6864403, 13728806, 27457612]

約数ペア:

[(1, 27457612), (2, 13728806), (4, 6864403), (7, 3922516), (13, 2112124), (14, 1961258), (26, 1056062), (28, 980629), (52, 528031), (91, 301732), (182, 150866), (241, 113932), (313, 87724), (364, 75433), (482, 56966), (626, 43862), (964, 28483), (1252, 21931), (1687, 16276), (2191, 12532), (3133, 8764), (3374, 8138), (4069, 6748), (4382, 6266)]