53366586

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{13963}}^1$

素因数の和:13995

約数の個数: 48

約数和(自身を含む): 133719264

約数和(自身を除く): 80352678

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 13963, 27926, 41889, 83778, 97741, 181519, 195482, 293223, 363038, 544557, 586446, 684187, 1089114, 1270633, 1368374, 2052561, 2541266, 3811899, 4105122, 7623798, 8894431, 17788862, 26683293, 53366586]

約数ペア:

[(1, 53366586), (2, 26683293), (3, 17788862), (6, 8894431), (7, 7623798), (13, 4105122), (14, 3811899), (21, 2541266), (26, 2052561), (39, 1368374), (42, 1270633), (49, 1089114), (78, 684187), (91, 586446), (98, 544557), (147, 363038), (182, 293223), (273, 195482), (294, 181519), (546, 97741), (637, 83778), (1274, 41889), (1911, 27926), (3822, 13963)]