49365973748

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19374401}}^1$

素因数の和:19374432

約数の個数: 36

約数和(自身を含む): 108225409572

約数和(自身を除く): 58859435824

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 19374401, 38748802, 77497604, 135620807, 251867213, 271241614, 503734426, 542483228, 949345649, 1007468852, 1763070491, 1898691298, 3526140982, 3797382596, 7052281964, 12341493437, 24682986874, 49365973748]

約数ペア:

[(1, 49365973748), (2, 24682986874), (4, 12341493437), (7, 7052281964), (13, 3797382596), (14, 3526140982), (26, 1898691298), (28, 1763070491), (49, 1007468852), (52, 949345649), (91, 542483228), (98, 503734426), (182, 271241614), (196, 251867213), (364, 135620807), (637, 77497604), (1274, 38748802), (2548, 19374401)]