27955548

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{2687}}^1$

素因数の和:2731

約数の個数: 54

約数和(自身を含む): 75094656

約数和(自身を除く): 47139108

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 2687, 3468, 5202, 5374, 8061, 10404, 10748, 16122, 24183, 32244, 45679, 48366, 91358, 96732, 137037, 182716, 274074, 411111, 548148, 776543, 822222, 1553086, 1644444, 2329629, 3106172, 4659258, 6988887, 9318516, 13977774, 27955548]

約数ペア:

[(1, 27955548), (2, 13977774), (3, 9318516), (4, 6988887), (6, 4659258), (9, 3106172), (12, 2329629), (17, 1644444), (18, 1553086), (34, 822222), (36, 776543), (51, 548148), (68, 411111), (102, 274074), (153, 182716), (204, 137037), (289, 96732), (306, 91358), (578, 48366), (612, 45679), (867, 32244), (1156, 24183), (1734, 16122), (2601, 10748), (2687, 10404), (3468, 8061), (5202, 5374)]