49707136

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{12527}}^1$

素因数の和:12572

約数の個数: 32

約数和(自身を含む): 102228480

約数和(自身を除く): 52521344

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 12527, 25054, 50108, 100216, 200432, 388337, 400864, 776674, 801728, 1553348, 1603456, 3106696, 6213392, 12426784, 24853568, 49707136]

約数ペア:

[(1, 49707136), (2, 24853568), (4, 12426784), (8, 6213392), (16, 3106696), (31, 1603456), (32, 1553348), (62, 801728), (64, 776674), (124, 400864), (128, 388337), (248, 200432), (496, 100216), (992, 50108), (1984, 25054), (3968, 12527)]