5655728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{27191}}^1$

素因数の和:27212

約数の個数: 20

約数和(自身を含む): 11801328

約数和(自身を除く): 6145600

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 27191, 54382, 108764, 217528, 353483, 435056, 706966, 1413932, 2827864, 5655728]

約数ペア:

[(1, 5655728), (2, 2827864), (4, 1413932), (8, 706966), (13, 435056), (16, 353483), (26, 217528), (52, 108764), (104, 54382), (208, 27191)]