49990816

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{22003}}^1$

素因数の和:22084

約数の個数: 24

約数和(自身を含む): 99810144

約数和(自身を除く): 49819328

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 22003, 44006, 88012, 176024, 352048, 704096, 1562213, 3124426, 6248852, 12497704, 24995408, 49990816]

約数ペア:

[(1, 49990816), (2, 24995408), (4, 12497704), (8, 6248852), (16, 3124426), (32, 1562213), (71, 704096), (142, 352048), (284, 176024), (568, 88012), (1136, 44006), (2272, 22003)]