55661392

素因数分解:

$2^4\times {\mathrm{983}}^1\times {\mathrm{3539}}^1$

素因数の和:4530

約数の個数: 20

約数和(自身を含む): 107984160

約数和(自身を除く): 52322768

約数列:

[1, 2, 4, 8, 16, 983, 1966, 3539, 3932, 7078, 7864, 14156, 15728, 28312, 56624, 3478837, 6957674, 13915348, 27830696, 55661392]

約数ペア:

[(1, 55661392), (2, 27830696), (4, 13915348), (8, 6957674), (16, 3478837), (983, 56624), (1966, 28312), (3539, 15728), (3932, 14156), (7078, 7864)]