50406142401

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1\times {\mathrm{1753}}^1$

素因数の和:2175

約数の個数: 64

約数和(自身を含む): 77742892800

約数和(自身を除く): 27336750399

約数列:

[1, 3, 9, 27, 37, 107, 111, 269, 321, 333, 807, 963, 999, 1753, 2421, 2889, 3959, 5259, 7263, 9953, 11877, 15777, 28783, 29859, 35631, 47331, 64861, 86349, 89577, 106893, 187571, 194583, 259047, 268731, 471557, 562713, 583749, 777141, 1064971, 1414671, 1688139, 1751247, 3194913, 4244013, 5064417, 6940127, 9584739, 12732039, 17447609, 20820381, 28754217, 50456599, 52342827, 62461143, 151369797, 157028481, 187383429, 454109391, 471085443, 1362328173, 1866894163, 5600682489, 16802047467, 50406142401]

約数ペア:

[(1, 50406142401), (3, 16802047467), (9, 5600682489), (27, 1866894163), (37, 1362328173), (107, 471085443), (111, 454109391), (269, 187383429), (321, 157028481), (333, 151369797), (807, 62461143), (963, 52342827), (999, 50456599), (1753, 28754217), (2421, 20820381), (2889, 17447609), (3959, 12732039), (5259, 9584739), (7263, 6940127), (9953, 5064417), (11877, 4244013), (15777, 3194913), (28783, 1751247), (29859, 1688139), (35631, 1414671), (47331, 1064971), (64861, 777141), (86349, 583749), (89577, 562713), (106893, 471557), (187571, 268731), (194583, 259047)]