54183735

素因数分解:

$3^4\times 5^1\times {\mathrm{353}}^1\times {\mathrm{379}}^1$

素因数の和:749

約数の個数: 40

約数和(自身を含む): 97661520

約数和(自身を除く): 43477785

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 353, 379, 405, 1059, 1137, 1765, 1895, 3177, 3411, 5295, 5685, 9531, 10233, 15885, 17055, 28593, 30699, 47655, 51165, 133787, 142965, 153495, 401361, 668935, 1204083, 2006805, 3612249, 6020415, 10836747, 18061245, 54183735]

約数ペア:

[(1, 54183735), (3, 18061245), (5, 10836747), (9, 6020415), (15, 3612249), (27, 2006805), (45, 1204083), (81, 668935), (135, 401361), (353, 153495), (379, 142965), (405, 133787), (1059, 51165), (1137, 47655), (1765, 30699), (1895, 28593), (3177, 17055), (3411, 15885), (5295, 10233), (5685, 9531)]