54800548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{9091}}^1$

素因数の和:9243

約数の個数: 24

約数和(自身を含む): 105394464

約数和(自身を除く): 50593916

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 9091, 18182, 36364, 100001, 200002, 400004, 1245467, 2490934, 4981868, 13700137, 27400274, 54800548]

約数ペア:

[(1, 54800548), (2, 27400274), (4, 13700137), (11, 4981868), (22, 2490934), (44, 1245467), (137, 400004), (274, 200002), (548, 100001), (1507, 36364), (3014, 18182), (6028, 9091)]