53973465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39541}}^1$

素因数の和:39569

約数の個数: 32

約数和(自身を含む): 106288896

約数和(自身を除く): 52315431

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 39541, 118623, 197705, 276787, 514033, 593115, 830361, 1383935, 1542099, 2570165, 3598231, 4151805, 7710495, 10794693, 17991155, 53973465]

約数ペア:

[(1, 53973465), (3, 17991155), (5, 10794693), (7, 7710495), (13, 4151805), (15, 3598231), (21, 2570165), (35, 1542099), (39, 1383935), (65, 830361), (91, 593115), (105, 514033), (195, 276787), (273, 197705), (455, 118623), (1365, 39541)]