54357904

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{50707}}^1$

素因数の和:50782

約数の個数: 20

約数和(自身を含む): 106892464

約数和(自身を除く): 52534560

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 50707, 101414, 202828, 405656, 811312, 3397369, 6794738, 13589476, 27178952, 54357904]

約数ペア:

[(1, 54357904), (2, 27178952), (4, 13589476), (8, 6794738), (16, 3397369), (67, 811312), (134, 405656), (268, 202828), (536, 101414), (1072, 50707)]