553900030996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{287889829}}^1$

素因数の和:287889883

約数の個数: 24

約数和(自身を含む): 1072101726920

約数和(自身を除く): 518201695924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 287889829, 575779658, 1151559316, 3742567777, 7485135554, 10651923673, 14970271108, 21303847346, 42607694692, 138475007749, 276950015498, 553900030996]

約数ペア:

[(1, 553900030996), (2, 276950015498), (4, 138475007749), (13, 42607694692), (26, 21303847346), (37, 14970271108), (52, 10651923673), (74, 7485135554), (148, 3742567777), (481, 1151559316), (962, 575779658), (1924, 287889829)]