25048404

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^2\times {\mathrm{101}}^1$

素因数の和:277

約数の個数: 54

約数和(自身を含む): 64723386

約数和(自身を除く): 39674982

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 101, 166, 202, 249, 303, 332, 404, 498, 606, 747, 909, 996, 1212, 1494, 1818, 2988, 3636, 6889, 8383, 13778, 16766, 20667, 25149, 27556, 33532, 41334, 50298, 62001, 75447, 82668, 100596, 124002, 150894, 248004, 301788, 695789, 1391578, 2087367, 2783156, 4174734, 6262101, 8349468, 12524202, 25048404]

約数ペア:

[(1, 25048404), (2, 12524202), (3, 8349468), (4, 6262101), (6, 4174734), (9, 2783156), (12, 2087367), (18, 1391578), (36, 695789), (83, 301788), (101, 248004), (166, 150894), (202, 124002), (249, 100596), (303, 82668), (332, 75447), (404, 62001), (498, 50298), (606, 41334), (747, 33532), (909, 27556), (996, 25149), (1212, 20667), (1494, 16766), (1818, 13778), (2988, 8383), (3636, 6889)]