51398272

素因数分解:

$2^7\times {\mathrm{281}}^1\times {\mathrm{1429}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 102831300

約数和(自身を除く): 51433028

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 281, 562, 1124, 1429, 2248, 2858, 4496, 5716, 8992, 11432, 17984, 22864, 35968, 45728, 91456, 182912, 401549, 803098, 1606196, 3212392, 6424784, 12849568, 25699136, 51398272]

約数ペア:

[(1, 51398272), (2, 25699136), (4, 12849568), (8, 6424784), (16, 3212392), (32, 1606196), (64, 803098), (128, 401549), (281, 182912), (562, 91456), (1124, 45728), (1429, 35968), (2248, 22864), (2858, 17984), (4496, 11432), (5716, 8992)]