51234512

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9733}}^1$

素因数の和:9795

約数の個数: 40

約数和(自身を含む): 115873536

約数和(自身を除く): 64639024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 9733, 19466, 38932, 68131, 77864, 136262, 155728, 272524, 457451, 545048, 914902, 1090096, 1829804, 3202157, 3659608, 6404314, 7319216, 12808628, 25617256, 51234512]

約数ペア:

[(1, 51234512), (2, 25617256), (4, 12808628), (7, 7319216), (8, 6404314), (14, 3659608), (16, 3202157), (28, 1829804), (47, 1090096), (56, 914902), (94, 545048), (112, 457451), (188, 272524), (329, 155728), (376, 136262), (658, 77864), (752, 68131), (1316, 38932), (2632, 19466), (5264, 9733)]