27842596

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2153}}^1$

素因数の和:2271

約数の個数: 24

約数和(自身を含む): 50481144

約数和(自身を除く): 22638548

約数列:

[1, 2, 4, 53, 61, 106, 122, 212, 244, 2153, 3233, 4306, 6466, 8612, 12932, 114109, 131333, 228218, 262666, 456436, 525332, 6960649, 13921298, 27842596]

約数ペア:

[(1, 27842596), (2, 13921298), (4, 6960649), (53, 525332), (61, 456436), (106, 262666), (122, 228218), (212, 131333), (244, 114109), (2153, 12932), (3233, 8612), (4306, 6466)]