55321274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1\times {\mathrm{1481}}^1$

素因数の和:2485

約数の個数: 16

約数和(自身を含む): 87497280

約数和(自身を除く): 32176006

約数列:

[1, 2, 19, 38, 983, 1481, 1966, 2962, 18677, 28139, 37354, 56278, 1455823, 2911646, 27660637, 55321274]

約数ペア:

[(1, 55321274), (2, 27660637), (19, 2911646), (38, 1455823), (983, 56278), (1481, 37354), (1966, 28139), (2962, 18677)]