25963496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6089}}^1$

素因数の和:6149

約数の個数: 32

約数和(自身を含む): 53713800

約数和(自身を除く): 27750304

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 6089, 12178, 24356, 48712, 79157, 158314, 249649, 316628, 499298, 633256, 998596, 1997192, 3245437, 6490874, 12981748, 25963496]

約数ペア:

[(1, 25963496), (2, 12981748), (4, 6490874), (8, 3245437), (13, 1997192), (26, 998596), (41, 633256), (52, 499298), (82, 316628), (104, 249649), (164, 158314), (328, 79157), (533, 48712), (1066, 24356), (2132, 12178), (4264, 6089)]