55566972

素因数分解:

$2^2\times 3^4\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:193

約数の個数: 120

約数和(自身を含む): 153679680

約数和(自身を除く): 98112708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 47, 54, 81, 82, 89, 94, 108, 123, 141, 162, 164, 178, 188, 246, 267, 282, 324, 356, 369, 423, 492, 534, 564, 738, 801, 846, 1068, 1107, 1269, 1476, 1602, 1692, 1927, 2214, 2403, 2538, 3204, 3321, 3649, 3807, 3854, 4183, 4428, 4806, 5076, 5781, 6642, 7209, 7298, 7614, 7708, 8366, 9612, 10947, 11562, 12549, 13284, 14418, 14596, 15228, 16732, 17343, 21894, 23124, 25098, 28836, 32841, 34686, 37647, 43788, 50196, 52029, 65682, 69372, 75294, 98523, 104058, 112941, 131364, 150588, 156087, 171503, 197046, 208116, 225882, 295569, 312174, 338823, 343006, 394092, 451764, 514509, 591138, 624348, 677646, 686012, 1029018, 1182276, 1355292, 1543527, 2058036, 3087054, 4630581, 6174108, 9261162, 13891743, 18522324, 27783486, 55566972]

約数ペア:

[(1, 55566972), (2, 27783486), (3, 18522324), (4, 13891743), (6, 9261162), (9, 6174108), (12, 4630581), (18, 3087054), (27, 2058036), (36, 1543527), (41, 1355292), (47, 1182276), (54, 1029018), (81, 686012), (82, 677646), (89, 624348), (94, 591138), (108, 514509), (123, 451764), (141, 394092), (162, 343006), (164, 338823), (178, 312174), (188, 295569), (246, 225882), (267, 208116), (282, 197046), (324, 171503), (356, 156087), (369, 150588), (423, 131364), (492, 112941), (534, 104058), (564, 98523), (738, 75294), (801, 69372), (846, 65682), (1068, 52029), (1107, 50196), (1269, 43788), (1476, 37647), (1602, 34686), (1692, 32841), (1927, 28836), (2214, 25098), (2403, 23124), (2538, 21894), (3204, 17343), (3321, 16732), (3649, 15228), (3807, 14596), (3854, 14418), (4183, 13284), (4428, 12549), (4806, 11562), (5076, 10947), (5781, 9612), (6642, 8366), (7209, 7708), (7298, 7614)]