49805924

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 102359040

約数和(自身を除く): 52553116

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 139, 191, 268, 278, 382, 469, 556, 764, 938, 973, 1337, 1876, 1946, 2674, 3892, 5348, 9313, 12797, 18626, 25594, 26549, 37252, 51188, 53098, 65191, 89579, 106196, 130382, 179158, 185843, 260764, 358316, 371686, 743372, 1778783, 3557566, 7115132, 12451481, 24902962, 49805924]

約数ペア:

[(1, 49805924), (2, 24902962), (4, 12451481), (7, 7115132), (14, 3557566), (28, 1778783), (67, 743372), (134, 371686), (139, 358316), (191, 260764), (268, 185843), (278, 179158), (382, 130382), (469, 106196), (556, 89579), (764, 65191), (938, 53098), (973, 51188), (1337, 37252), (1876, 26549), (1946, 25594), (2674, 18626), (3892, 12797), (5348, 9313)]