54319916

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47317}}^1$

素因数の和:47369

約数の個数: 24

約数和(自身を含む): 111291936

約数和(自身を除く): 56972020

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 47317, 94634, 189268, 331219, 662438, 1324876, 1939997, 3879994, 7759988, 13579979, 27159958, 54319916]

約数ペア:

[(1, 54319916), (2, 27159958), (4, 13579979), (7, 7759988), (14, 3879994), (28, 1939997), (41, 1324876), (82, 662438), (164, 331219), (287, 189268), (574, 94634), (1148, 47317)]