55452016

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{20753}}^1$

素因数の和:20928

約数の個数: 20

約数和(自身を含む): 108086832

約数和(自身を除く): 52634816

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 20753, 41506, 83012, 166024, 332048, 3465751, 6931502, 13863004, 27726008, 55452016]

約数ペア:

[(1, 55452016), (2, 27726008), (4, 13863004), (8, 6931502), (16, 3465751), (167, 332048), (334, 166024), (668, 83012), (1336, 41506), (2672, 20753)]