27503456

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{20963}}^1$

素因数の和:21014

約数の個数: 24

約数和(自身を含む): 55470744

約数和(自身を除く): 27967288

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 20963, 41926, 83852, 167704, 335408, 670816, 859483, 1718966, 3437932, 6875864, 13751728, 27503456]

約数ペア:

[(1, 27503456), (2, 13751728), (4, 6875864), (8, 3437932), (16, 1718966), (32, 859483), (41, 670816), (82, 335408), (164, 167704), (328, 83852), (656, 41926), (1312, 20963)]