53667712

素因数分解:

$2^7\times 7^1\times {\mathrm{89}}^1\times {\mathrm{673}}^1$

素因数の和:783

約数の個数: 64

約数和(自身を含む): 123746400

約数和(自身を除く): 70078688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 128, 178, 224, 356, 448, 623, 673, 712, 896, 1246, 1346, 1424, 2492, 2692, 2848, 4711, 4984, 5384, 5696, 9422, 9968, 10768, 11392, 18844, 19936, 21536, 37688, 39872, 43072, 59897, 75376, 79744, 86144, 119794, 150752, 239588, 301504, 419279, 479176, 603008, 838558, 958352, 1677116, 1916704, 3354232, 3833408, 6708464, 7666816, 13416928, 26833856, 53667712]

約数ペア:

[(1, 53667712), (2, 26833856), (4, 13416928), (7, 7666816), (8, 6708464), (14, 3833408), (16, 3354232), (28, 1916704), (32, 1677116), (56, 958352), (64, 838558), (89, 603008), (112, 479176), (128, 419279), (178, 301504), (224, 239588), (356, 150752), (448, 119794), (623, 86144), (673, 79744), (712, 75376), (896, 59897), (1246, 43072), (1346, 39872), (1424, 37688), (2492, 21536), (2692, 19936), (2848, 18844), (4711, 11392), (4984, 10768), (5384, 9968), (5696, 9422)]