20155367244

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1307}}^1\times {\mathrm{24247}}^1$

素因数の和:25614

約数の個数: 48

約数和(自身を含む): 47955172608

約数和(自身を除く): 27799805364

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 1307, 2614, 3921, 5228, 7842, 15684, 24247, 48494, 69271, 72741, 96988, 138542, 145482, 207813, 277084, 290964, 415626, 831252, 1285091, 2570182, 3855273, 5140364, 7710546, 15421092, 31690829, 63381658, 95072487, 126763316, 190144974, 380289948, 1679613937, 3359227874, 5038841811, 6718455748, 10077683622, 20155367244]

約数ペア:

[(1, 20155367244), (2, 10077683622), (3, 6718455748), (4, 5038841811), (6, 3359227874), (12, 1679613937), (53, 380289948), (106, 190144974), (159, 126763316), (212, 95072487), (318, 63381658), (636, 31690829), (1307, 15421092), (2614, 7710546), (3921, 5140364), (5228, 3855273), (7842, 2570182), (15684, 1285091), (24247, 831252), (48494, 415626), (69271, 290964), (72741, 277084), (96988, 207813), (138542, 145482)]