55847986

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{1471}}^1$

素因数の和:1977

約数の個数: 16

約数和(自身を含む): 86059008

約数和(自身を除く): 30211022

約数列:

[1, 2, 41, 82, 463, 926, 1471, 2942, 18983, 37966, 60311, 120622, 681073, 1362146, 27923993, 55847986]

約数ペア:

[(1, 55847986), (2, 27923993), (41, 1362146), (82, 681073), (463, 120622), (926, 60311), (1471, 37966), (2942, 18983)]