53918884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{1297}}^1$

素因数の和:1867

約数の個数: 24

約数和(自身を含む): 99582560

約数和(自身を除く): 45663676

約数列:

[1, 2, 4, 19, 38, 76, 547, 1094, 1297, 2188, 2594, 5188, 10393, 20786, 24643, 41572, 49286, 98572, 709459, 1418918, 2837836, 13479721, 26959442, 53918884]

約数ペア:

[(1, 53918884), (2, 26959442), (4, 13479721), (19, 2837836), (38, 1418918), (76, 709459), (547, 98572), (1094, 49286), (1297, 41572), (2188, 24643), (2594, 20786), (5188, 10393)]