57211408

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{76079}}^1$

素因数の和:76134

約数の個数: 20

約数和(自身を含む): 113207040

約数和(自身を除く): 55995632

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 76079, 152158, 304316, 608632, 1217264, 3575713, 7151426, 14302852, 28605704, 57211408]

約数ペア:

[(1, 57211408), (2, 28605704), (4, 14302852), (8, 7151426), (16, 3575713), (47, 1217264), (94, 608632), (188, 304316), (376, 152158), (752, 76079)]