54439168

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1787}}^1$

素因数の和:1827

約数の個数: 72

約数和(自身を含む): 131568192

約数和(自身を除く): 77129024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1787, 1792, 1904, 2176, 3574, 3808, 4352, 7148, 7616, 12509, 14296, 15232, 25018, 28592, 30379, 30464, 50036, 57184, 60758, 100072, 114368, 121516, 200144, 212653, 228736, 243032, 400288, 425306, 457472, 486064, 800576, 850612, 972128, 1601152, 1701224, 1944256, 3202304, 3402448, 3888512, 6804896, 7777024, 13609792, 27219584, 54439168]

約数ペア:

[(1, 54439168), (2, 27219584), (4, 13609792), (7, 7777024), (8, 6804896), (14, 3888512), (16, 3402448), (17, 3202304), (28, 1944256), (32, 1701224), (34, 1601152), (56, 972128), (64, 850612), (68, 800576), (112, 486064), (119, 457472), (128, 425306), (136, 400288), (224, 243032), (238, 228736), (256, 212653), (272, 200144), (448, 121516), (476, 114368), (544, 100072), (896, 60758), (952, 57184), (1088, 50036), (1787, 30464), (1792, 30379), (1904, 28592), (2176, 25018), (3574, 15232), (3808, 14296), (4352, 12509), (7148, 7616)]