48563020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2063}}^1$

素因数の和:2190

約数の個数: 48

約数和(自身を含む): 112347648

約数和(自身を除く): 63784628

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 107, 110, 214, 220, 428, 535, 1070, 1177, 2063, 2140, 2354, 4126, 4708, 5885, 8252, 10315, 11770, 20630, 22693, 23540, 41260, 45386, 90772, 113465, 220741, 226930, 441482, 453860, 882964, 1103705, 2207410, 2428151, 4414820, 4856302, 9712604, 12140755, 24281510, 48563020]

約数ペア:

[(1, 48563020), (2, 24281510), (4, 12140755), (5, 9712604), (10, 4856302), (11, 4414820), (20, 2428151), (22, 2207410), (44, 1103705), (55, 882964), (107, 453860), (110, 441482), (214, 226930), (220, 220741), (428, 113465), (535, 90772), (1070, 45386), (1177, 41260), (2063, 23540), (2140, 22693), (2354, 20630), (4126, 11770), (4708, 10315), (5885, 8252)]