53642156

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{8429}}^1$

素因数の和:8513

約数の個数: 24

約数和(自身を含む): 98664720

約数和(自身を除く): 45022564

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 1591, 3182, 6364, 8429, 16858, 33716, 311873, 362447, 623746, 724894, 1247492, 1449788, 13410539, 26821078, 53642156]

約数ペア:

[(1, 53642156), (2, 26821078), (4, 13410539), (37, 1449788), (43, 1247492), (74, 724894), (86, 623746), (148, 362447), (172, 311873), (1591, 33716), (3182, 16858), (6364, 8429)]