54858032

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{56207}}^1$

素因数の和:56276

約数の個数: 20

約数和(自身を含む): 108031776

約数和(自身を除く): 53173744

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 56207, 112414, 224828, 449656, 899312, 3428627, 6857254, 13714508, 27429016, 54858032]

約数ペア:

[(1, 54858032), (2, 27429016), (4, 13714508), (8, 6857254), (16, 3428627), (61, 899312), (122, 449656), (244, 224828), (488, 112414), (976, 56207)]