64102665

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22853}}^1$

素因数の和:22889

約数の個数: 32

約数和(自身を含む): 118475136

約数和(自身を除く): 54372471

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 22853, 68559, 114265, 251383, 342795, 388501, 754149, 1165503, 1256915, 1942505, 3770745, 4273511, 5827515, 12820533, 21367555, 64102665]

約数ペア:

[(1, 64102665), (3, 21367555), (5, 12820533), (11, 5827515), (15, 4273511), (17, 3770745), (33, 1942505), (51, 1256915), (55, 1165503), (85, 754149), (165, 388501), (187, 342795), (255, 251383), (561, 114265), (935, 68559), (2805, 22853)]