55187872

素因数分解:

$2^5\times {\mathrm{251}}^1\times {\mathrm{6871}}^1$

素因数の和:7132

約数の個数: 24

約数和(自身を含む): 109099872

約数和(自身を除く): 53912000

約数列:

[1, 2, 4, 8, 16, 32, 251, 502, 1004, 2008, 4016, 6871, 8032, 13742, 27484, 54968, 109936, 219872, 1724621, 3449242, 6898484, 13796968, 27593936, 55187872]

約数ペア:

[(1, 55187872), (2, 27593936), (4, 13796968), (8, 6898484), (16, 3449242), (32, 1724621), (251, 219872), (502, 109936), (1004, 54968), (2008, 27484), (4016, 13742), (6871, 8032)]