55146448

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3877}}^1$

素因数の和:4019

約数の個数: 40

約数和(自身を含む): 123103232

約数和(自身を除く): 67956784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 3877, 7112, 7754, 14224, 15508, 27139, 31016, 54278, 62032, 108556, 217112, 434224, 492379, 984758, 1969516, 3446653, 3939032, 6893306, 7878064, 13786612, 27573224, 55146448]

約数ペア:

[(1, 55146448), (2, 27573224), (4, 13786612), (7, 7878064), (8, 6893306), (14, 3939032), (16, 3446653), (28, 1969516), (56, 984758), (112, 492379), (127, 434224), (254, 217112), (508, 108556), (889, 62032), (1016, 54278), (1778, 31016), (2032, 27139), (3556, 15508), (3877, 14224), (7112, 7754)]