51621165

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6481}}^1$

素因数の和:6554

約数の個数: 32

約数和(自身を含む): 93340800

約数和(自身を除く): 41719635

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2655, 6481, 7965, 19443, 32405, 58329, 97215, 174987, 291645, 382379, 874935, 1147137, 1911895, 3441411, 5735685, 10324233, 17207055, 51621165]

約数ペア:

[(1, 51621165), (3, 17207055), (5, 10324233), (9, 5735685), (15, 3441411), (27, 1911895), (45, 1147137), (59, 874935), (135, 382379), (177, 291645), (295, 174987), (531, 97215), (885, 58329), (1593, 32405), (2655, 19443), (6481, 7965)]