27551488

素因数分解:

$2^8\times {\mathrm{281}}^1\times {\mathrm{383}}^1$

素因数の和:680

約数の個数: 36

約数和(自身を含む): 55335168

約数和(自身を除く): 27783680

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 281, 383, 562, 766, 1124, 1532, 2248, 3064, 4496, 6128, 8992, 12256, 17984, 24512, 35968, 49024, 71936, 98048, 107623, 215246, 430492, 860984, 1721968, 3443936, 6887872, 13775744, 27551488]

約数ペア:

[(1, 27551488), (2, 13775744), (4, 6887872), (8, 3443936), (16, 1721968), (32, 860984), (64, 430492), (128, 215246), (256, 107623), (281, 98048), (383, 71936), (562, 49024), (766, 35968), (1124, 24512), (1532, 17984), (2248, 12256), (3064, 8992), (4496, 6128)]