53204396

素因数分解:

$2^2\times 7^2\times {\mathrm{271451}}^1$

素因数の和:271469

約数の個数: 18

約数和(自身を含む): 108309348

約数和(自身を除く): 55104952

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 271451, 542902, 1085804, 1900157, 3800314, 7600628, 13301099, 26602198, 53204396]

約数ペア:

[(1, 53204396), (2, 26602198), (4, 13301099), (7, 7600628), (14, 3800314), (28, 1900157), (49, 1085804), (98, 542902), (196, 271451)]