54284868

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 108

約数和(自身を含む): 155985648

約数和(自身を除く): 101700780

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 163, 174, 198, 261, 319, 326, 348, 396, 489, 522, 638, 652, 841, 957, 978, 1044, 1276, 1467, 1682, 1793, 1914, 1956, 2523, 2871, 2934, 3364, 3586, 3828, 4727, 5046, 5379, 5742, 5868, 7172, 7569, 9251, 9454, 10092, 10758, 11484, 14181, 15138, 16137, 18502, 18908, 21516, 27753, 28362, 30276, 32274, 37004, 42543, 51997, 55506, 56724, 64548, 83259, 85086, 103994, 111012, 137083, 155991, 166518, 170172, 207988, 274166, 311982, 333036, 411249, 467973, 548332, 623964, 822498, 935946, 1233747, 1507913, 1644996, 1871892, 2467494, 3015826, 4523739, 4934988, 6031652, 9047478, 13571217, 18094956, 27142434, 54284868]

約数ペア:

[(1, 54284868), (2, 27142434), (3, 18094956), (4, 13571217), (6, 9047478), (9, 6031652), (11, 4934988), (12, 4523739), (18, 3015826), (22, 2467494), (29, 1871892), (33, 1644996), (36, 1507913), (44, 1233747), (58, 935946), (66, 822498), (87, 623964), (99, 548332), (116, 467973), (132, 411249), (163, 333036), (174, 311982), (198, 274166), (261, 207988), (319, 170172), (326, 166518), (348, 155991), (396, 137083), (489, 111012), (522, 103994), (638, 85086), (652, 83259), (841, 64548), (957, 56724), (978, 55506), (1044, 51997), (1276, 42543), (1467, 37004), (1682, 32274), (1793, 30276), (1914, 28362), (1956, 27753), (2523, 21516), (2871, 18908), (2934, 18502), (3364, 16137), (3586, 15138), (3828, 14181), (4727, 11484), (5046, 10758), (5379, 10092), (5742, 9454), (5868, 9251), (7172, 7569)]