49947378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{6217}}^1$

素因数の和:6338

約数の個数: 32

約数和(自身を含む): 108640896

約数和(自身を除く): 58693518

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1339, 2678, 4017, 6217, 8034, 12434, 18651, 37302, 80821, 161642, 242463, 484926, 640351, 1280702, 1921053, 3842106, 8324563, 16649126, 24973689, 49947378]

約数ペア:

[(1, 49947378), (2, 24973689), (3, 16649126), (6, 8324563), (13, 3842106), (26, 1921053), (39, 1280702), (78, 640351), (103, 484926), (206, 242463), (309, 161642), (618, 80821), (1339, 37302), (2678, 18651), (4017, 12434), (6217, 8034)]