54988908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{352493}}^1$

素因数の和:352513

約数の個数: 24

約数和(自身を含む): 138177648

約数和(自身を除く): 83188740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 352493, 704986, 1057479, 1409972, 2114958, 4229916, 4582409, 9164818, 13747227, 18329636, 27494454, 54988908]

約数ペア:

[(1, 54988908), (2, 27494454), (3, 18329636), (4, 13747227), (6, 9164818), (12, 4582409), (13, 4229916), (26, 2114958), (39, 1409972), (52, 1057479), (78, 704986), (156, 352493)]