51738156

素因数分解:

$2^2\times 3^3\times {\mathrm{163}}^1\times {\mathrm{2939}}^1$

素因数の和:3115

約数の個数: 48

約数和(自身を含む): 135004800

約数和(自身を除く): 83266644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163, 326, 489, 652, 978, 1467, 1956, 2934, 2939, 4401, 5868, 5878, 8802, 8817, 11756, 17604, 17634, 26451, 35268, 52902, 79353, 105804, 158706, 317412, 479057, 958114, 1437171, 1916228, 2874342, 4311513, 5748684, 8623026, 12934539, 17246052, 25869078, 51738156]

約数ペア:

[(1, 51738156), (2, 25869078), (3, 17246052), (4, 12934539), (6, 8623026), (9, 5748684), (12, 4311513), (18, 2874342), (27, 1916228), (36, 1437171), (54, 958114), (108, 479057), (163, 317412), (326, 158706), (489, 105804), (652, 79353), (978, 52902), (1467, 35268), (1956, 26451), (2934, 17634), (2939, 17604), (4401, 11756), (5868, 8817), (5878, 8802)]