55428352

素因数分解:

$2^8\times 7^1\times {\mathrm{30931}}^1$

素因数の和:30954

約数の個数: 36

約数和(自身を含む): 126450016

約数和(自身を除く): 71021664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 30931, 61862, 123724, 216517, 247448, 433034, 494896, 866068, 989792, 1732136, 1979584, 3464272, 3959168, 6928544, 7918336, 13857088, 27714176, 55428352]

約数ペア:

[(1, 55428352), (2, 27714176), (4, 13857088), (7, 7918336), (8, 6928544), (14, 3959168), (16, 3464272), (28, 1979584), (32, 1732136), (56, 989792), (64, 866068), (112, 494896), (128, 433034), (224, 247448), (256, 216517), (448, 123724), (896, 61862), (1792, 30931)]