65310465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{13649}}^1$

素因数の和:13697

約数の個数: 32

約数和(自身を含む): 117936000

約数和(自身を除く): 52625535

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 13649, 40947, 68245, 150139, 204735, 395821, 450417, 750695, 1187463, 1979105, 2252085, 4354031, 5937315, 13062093, 21770155, 65310465]

約数ペア:

[(1, 65310465), (3, 21770155), (5, 13062093), (11, 5937315), (15, 4354031), (29, 2252085), (33, 1979105), (55, 1187463), (87, 750695), (145, 450417), (165, 395821), (319, 204735), (435, 150139), (957, 68245), (1595, 40947), (4785, 13649)]