54419584

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 116494200

約数和(自身を除く): 62074616

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 89, 128, 136, 178, 272, 281, 356, 544, 562, 712, 1088, 1124, 1424, 1513, 2176, 2248, 2848, 3026, 4496, 4777, 5696, 6052, 8992, 9554, 11392, 12104, 17984, 19108, 24208, 25009, 35968, 38216, 48416, 50018, 76432, 96832, 100036, 152864, 193664, 200072, 305728, 400144, 425153, 611456, 800288, 850306, 1600576, 1700612, 3201152, 3401224, 6802448, 13604896, 27209792, 54419584]

約数ペア:

[(1, 54419584), (2, 27209792), (4, 13604896), (8, 6802448), (16, 3401224), (17, 3201152), (32, 1700612), (34, 1600576), (64, 850306), (68, 800288), (89, 611456), (128, 425153), (136, 400144), (178, 305728), (272, 200072), (281, 193664), (356, 152864), (544, 100036), (562, 96832), (712, 76432), (1088, 50018), (1124, 48416), (1424, 38216), (1513, 35968), (2176, 25009), (2248, 24208), (2848, 19108), (3026, 17984), (4496, 12104), (4777, 11392), (5696, 9554), (6052, 8992)]