54918332

素因数分解:

$2^2\times 7^1\times {\mathrm{821}}^1\times {\mathrm{2389}}^1$

素因数の和:3221

約数の個数: 24

約数和(自身を含む): 110016480

約数和(自身を除く): 55098148

約数列:

[1, 2, 4, 7, 14, 28, 821, 1642, 2389, 3284, 4778, 5747, 9556, 11494, 16723, 22988, 33446, 66892, 1961369, 3922738, 7845476, 13729583, 27459166, 54918332]

約数ペア:

[(1, 54918332), (2, 27459166), (4, 13729583), (7, 7845476), (14, 3922738), (28, 1961369), (821, 66892), (1642, 33446), (2389, 22988), (3284, 16723), (4778, 11494), (5747, 9556)]