56455272

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:212

約数の個数: 128

約数和(自身を含む): 164505600

約数和(自身を除く): 108050328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 67, 72, 83, 94, 108, 134, 141, 166, 188, 201, 216, 249, 268, 282, 332, 376, 402, 423, 498, 536, 564, 603, 664, 747, 804, 846, 996, 1128, 1206, 1269, 1494, 1608, 1692, 1809, 1992, 2241, 2412, 2538, 2988, 3149, 3384, 3618, 3901, 4482, 4824, 5076, 5561, 5976, 6298, 7236, 7802, 8964, 9447, 10152, 11122, 11703, 12596, 14472, 15604, 16683, 17928, 18894, 22244, 23406, 25192, 28341, 31208, 33366, 35109, 37788, 44488, 46812, 50049, 56682, 66732, 70218, 75576, 85023, 93624, 100098, 105327, 113364, 133464, 140436, 150147, 170046, 200196, 210654, 226728, 261367, 280872, 300294, 340092, 400392, 421308, 522734, 600588, 680184, 784101, 842616, 1045468, 1201176, 1568202, 2090936, 2352303, 3136404, 4704606, 6272808, 7056909, 9409212, 14113818, 18818424, 28227636, 56455272]

約数ペア:

[(1, 56455272), (2, 28227636), (3, 18818424), (4, 14113818), (6, 9409212), (8, 7056909), (9, 6272808), (12, 4704606), (18, 3136404), (24, 2352303), (27, 2090936), (36, 1568202), (47, 1201176), (54, 1045468), (67, 842616), (72, 784101), (83, 680184), (94, 600588), (108, 522734), (134, 421308), (141, 400392), (166, 340092), (188, 300294), (201, 280872), (216, 261367), (249, 226728), (268, 210654), (282, 200196), (332, 170046), (376, 150147), (402, 140436), (423, 133464), (498, 113364), (536, 105327), (564, 100098), (603, 93624), (664, 85023), (747, 75576), (804, 70218), (846, 66732), (996, 56682), (1128, 50049), (1206, 46812), (1269, 44488), (1494, 37788), (1608, 35109), (1692, 33366), (1809, 31208), (1992, 28341), (2241, 25192), (2412, 23406), (2538, 22244), (2988, 18894), (3149, 17928), (3384, 16683), (3618, 15604), (3901, 14472), (4482, 12596), (4824, 11703), (5076, 11122), (5561, 10152), (5976, 9447), (6298, 8964), (7236, 7802)]