51081048

素因数分解:

$2^3\times 3^2\times {\mathrm{547}}^1\times {\mathrm{1297}}^1$

素因数の和:1856

約数の個数: 48

約数和(自身を含む): 138704280

約数和(自身を除く): 87623232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 547, 1094, 1297, 1641, 2188, 2594, 3282, 3891, 4376, 4923, 5188, 6564, 7782, 9846, 10376, 11673, 13128, 15564, 19692, 23346, 31128, 39384, 46692, 93384, 709459, 1418918, 2128377, 2837836, 4256754, 5675672, 6385131, 8513508, 12770262, 17027016, 25540524, 51081048]

約数ペア:

[(1, 51081048), (2, 25540524), (3, 17027016), (4, 12770262), (6, 8513508), (8, 6385131), (9, 5675672), (12, 4256754), (18, 2837836), (24, 2128377), (36, 1418918), (72, 709459), (547, 93384), (1094, 46692), (1297, 39384), (1641, 31128), (2188, 23346), (2594, 19692), (3282, 15564), (3891, 13128), (4376, 11673), (4923, 10376), (5188, 9846), (6564, 7782)]