54148864

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 140103936

約数和(自身を除く): 85955072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 41, 44, 56, 64, 67, 77, 82, 88, 112, 128, 134, 154, 164, 176, 224, 256, 268, 287, 308, 328, 352, 448, 451, 469, 536, 574, 616, 656, 704, 737, 896, 902, 938, 1072, 1148, 1232, 1312, 1408, 1474, 1792, 1804, 1876, 2144, 2296, 2464, 2624, 2747, 2816, 2948, 3157, 3608, 3752, 4288, 4592, 4928, 5159, 5248, 5494, 5896, 6314, 7216, 7504, 8576, 9184, 9856, 10318, 10496, 10988, 11792, 12628, 14432, 15008, 17152, 18368, 19229, 19712, 20636, 21976, 23584, 25256, 28864, 30016, 30217, 36736, 38458, 41272, 43952, 47168, 50512, 57728, 60032, 60434, 73472, 76916, 82544, 87904, 94336, 101024, 115456, 120064, 120868, 153832, 165088, 175808, 188672, 202048, 211519, 241736, 307664, 330176, 351616, 404096, 423038, 483472, 615328, 660352, 703232, 808192, 846076, 966944, 1230656, 1320704, 1692152, 1933888, 2461312, 3384304, 3867776, 4922624, 6768608, 7735552, 13537216, 27074432, 54148864]

約数ペア:

[(1, 54148864), (2, 27074432), (4, 13537216), (7, 7735552), (8, 6768608), (11, 4922624), (14, 3867776), (16, 3384304), (22, 2461312), (28, 1933888), (32, 1692152), (41, 1320704), (44, 1230656), (56, 966944), (64, 846076), (67, 808192), (77, 703232), (82, 660352), (88, 615328), (112, 483472), (128, 423038), (134, 404096), (154, 351616), (164, 330176), (176, 307664), (224, 241736), (256, 211519), (268, 202048), (287, 188672), (308, 175808), (328, 165088), (352, 153832), (448, 120868), (451, 120064), (469, 115456), (536, 101024), (574, 94336), (616, 87904), (656, 82544), (704, 76916), (737, 73472), (896, 60434), (902, 60032), (938, 57728), (1072, 50512), (1148, 47168), (1232, 43952), (1312, 41272), (1408, 38458), (1474, 36736), (1792, 30217), (1804, 30016), (1876, 28864), (2144, 25256), (2296, 23584), (2464, 21976), (2624, 20636), (2747, 19712), (2816, 19229), (2948, 18368), (3157, 17152), (3608, 15008), (3752, 14432), (4288, 12628), (4592, 11792), (4928, 10988), (5159, 10496), (5248, 10318), (5494, 9856), (5896, 9184), (6314, 8576), (7216, 7504)]