54788944

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21269}}^1$

素因数の和:21307

約数の個数: 40

約数和(自身を含む): 126599040

約数和(自身を除く): 71810096

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 21269, 42538, 85076, 148883, 170152, 297766, 340304, 489187, 595532, 978374, 1191064, 1956748, 2382128, 3424309, 3913496, 6848618, 7826992, 13697236, 27394472, 54788944]

約数ペア:

[(1, 54788944), (2, 27394472), (4, 13697236), (7, 7826992), (8, 6848618), (14, 3913496), (16, 3424309), (23, 2382128), (28, 1956748), (46, 1191064), (56, 978374), (92, 595532), (112, 489187), (161, 340304), (184, 297766), (322, 170152), (368, 148883), (644, 85076), (1288, 42538), (2576, 21269)]