55853172

素因数分解:

$2^2\times 3^3\times {\mathrm{277}}^1\times {\mathrm{1867}}^1$

素因数の和:2157

約数の個数: 48

約数和(自身を含む): 145405120

約数和(自身を除く): 89551948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 277, 554, 831, 1108, 1662, 1867, 2493, 3324, 3734, 4986, 5601, 7468, 7479, 9972, 11202, 14958, 16803, 22404, 29916, 33606, 50409, 67212, 100818, 201636, 517159, 1034318, 1551477, 2068636, 3102954, 4654431, 6205908, 9308862, 13963293, 18617724, 27926586, 55853172]

約数ペア:

[(1, 55853172), (2, 27926586), (3, 18617724), (4, 13963293), (6, 9308862), (9, 6205908), (12, 4654431), (18, 3102954), (27, 2068636), (36, 1551477), (54, 1034318), (108, 517159), (277, 201636), (554, 100818), (831, 67212), (1108, 50409), (1662, 33606), (1867, 29916), (2493, 22404), (3324, 16803), (3734, 14958), (4986, 11202), (5601, 9972), (7468, 7479)]