48819043

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:643

約数の個数: 24

約数和(自身を含む): 61650288

約数和(自身を除く): 12831245

約数列:

[1, 7, 13, 49, 91, 173, 443, 637, 1211, 2249, 3101, 5759, 8477, 15743, 21707, 40313, 76639, 110201, 282191, 536473, 996307, 3755311, 6974149, 48819043]

約数ペア:

[(1, 48819043), (7, 6974149), (13, 3755311), (49, 996307), (91, 536473), (173, 282191), (443, 110201), (637, 76639), (1211, 40313), (2249, 21707), (3101, 15743), (5759, 8477)]