49896392

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68539}}^1$

素因数の和:68565

約数の個数: 32

約数和(自身を含む): 115147200

約数和(自身を除く): 65250808

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 68539, 137078, 274156, 479773, 548312, 891007, 959546, 1782014, 1919092, 3564028, 3838184, 6237049, 7128056, 12474098, 24948196, 49896392]

約数ペア:

[(1, 49896392), (2, 24948196), (4, 12474098), (7, 7128056), (8, 6237049), (13, 3838184), (14, 3564028), (26, 1919092), (28, 1782014), (52, 959546), (56, 891007), (91, 548312), (104, 479773), (182, 274156), (364, 137078), (728, 68539)]