55151488

素因数分解:

$2^7\times 7^1\times {\mathrm{61553}}^1$

素因数の和:61574

約数の個数: 32

約数和(自身を含む): 125570160

約数和(自身を除く): 70418672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 61553, 123106, 246212, 430871, 492424, 861742, 984848, 1723484, 1969696, 3446968, 3939392, 6893936, 7878784, 13787872, 27575744, 55151488]

約数ペア:

[(1, 55151488), (2, 27575744), (4, 13787872), (7, 7878784), (8, 6893936), (14, 3939392), (16, 3446968), (28, 1969696), (32, 1723484), (56, 984848), (64, 861742), (112, 492424), (128, 430871), (224, 246212), (448, 123106), (896, 61553)]