54380396

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{2593}}^1$

素因数の和:2718

約数の個数: 36

約数和(自身を含む): 111780648

約数和(自身を除く): 57400252

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 428, 749, 1498, 2593, 2996, 5186, 5243, 10372, 10486, 18151, 20972, 36302, 72604, 127057, 254114, 277451, 508228, 554902, 1109804, 1942157, 3884314, 7768628, 13595099, 27190198, 54380396]

約数ペア:

[(1, 54380396), (2, 27190198), (4, 13595099), (7, 7768628), (14, 3884314), (28, 1942157), (49, 1109804), (98, 554902), (107, 508228), (196, 277451), (214, 254114), (428, 127057), (749, 72604), (1498, 36302), (2593, 20972), (2996, 18151), (5186, 10486), (5243, 10372)]