53887288

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{74021}}^1$

素因数の和:74047

約数の個数: 32

約数和(自身を含む): 124356960

約数和(自身を除く): 70469672

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 74021, 148042, 296084, 518147, 592168, 962273, 1036294, 1924546, 2072588, 3849092, 4145176, 6735911, 7698184, 13471822, 26943644, 53887288]

約数ペア:

[(1, 53887288), (2, 26943644), (4, 13471822), (7, 7698184), (8, 6735911), (13, 4145176), (14, 3849092), (26, 2072588), (28, 1924546), (52, 1036294), (56, 962273), (91, 592168), (104, 518147), (182, 296084), (364, 148042), (728, 74021)]