54160902

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 119927808

約数和(自身を除く): 65766906

約数列:

[1, 2, 3, 6, 9, 18, 103, 131, 206, 223, 262, 309, 393, 446, 618, 669, 786, 927, 1179, 1338, 1854, 2007, 2358, 4014, 13493, 22969, 26986, 29213, 40479, 45938, 58426, 68907, 80958, 87639, 121437, 137814, 175278, 206721, 242874, 262917, 413442, 525834, 3008939, 6017878, 9026817, 18053634, 27080451, 54160902]

約数ペア:

[(1, 54160902), (2, 27080451), (3, 18053634), (6, 9026817), (9, 6017878), (18, 3008939), (103, 525834), (131, 413442), (206, 262917), (223, 242874), (262, 206721), (309, 175278), (393, 137814), (446, 121437), (618, 87639), (669, 80958), (786, 68907), (927, 58426), (1179, 45938), (1338, 40479), (1854, 29213), (2007, 26986), (2358, 22969), (4014, 13493)]