54840726

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{5939}}^1$

素因数の和:5975

約数の個数: 48

約数和(自身を含む): 129729600

約数和(自身を除く): 74888874

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 3078, 4617, 5939, 9234, 11878, 17817, 35634, 53451, 106902, 112841, 160353, 225682, 320706, 338523, 481059, 677046, 962118, 1015569, 1443177, 2031138, 2886354, 3046707, 6093414, 9140121, 18280242, 27420363, 54840726]

約数ペア:

[(1, 54840726), (2, 27420363), (3, 18280242), (6, 9140121), (9, 6093414), (18, 3046707), (19, 2886354), (27, 2031138), (38, 1443177), (54, 1015569), (57, 962118), (81, 677046), (114, 481059), (162, 338523), (171, 320706), (243, 225682), (342, 160353), (486, 112841), (513, 106902), (1026, 53451), (1539, 35634), (3078, 17817), (4617, 11878), (5939, 9234)]