64358085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{601}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 115295040

約数和(自身を除く): 50936955

約数列:

[1, 3, 5, 11, 15, 33, 55, 59, 121, 165, 177, 295, 363, 601, 605, 649, 885, 1803, 1815, 1947, 3005, 3245, 6611, 7139, 9015, 9735, 19833, 21417, 33055, 35459, 35695, 72721, 99165, 106377, 107085, 177295, 218163, 363605, 390049, 531885, 1090815, 1170147, 1950245, 4290539, 5850735, 12871617, 21452695, 64358085]

約数ペア:

[(1, 64358085), (3, 21452695), (5, 12871617), (11, 5850735), (15, 4290539), (33, 1950245), (55, 1170147), (59, 1090815), (121, 531885), (165, 390049), (177, 363605), (295, 218163), (363, 177295), (601, 107085), (605, 106377), (649, 99165), (885, 72721), (1803, 35695), (1815, 35459), (1947, 33055), (3005, 21417), (3245, 19833), (6611, 9735), (7139, 9015)]