49211085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 99201024

約数和(自身を除く): 49989939

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 137, 165, 231, 311, 385, 411, 685, 933, 959, 1155, 1507, 1555, 2055, 2177, 2877, 3421, 4521, 4665, 4795, 6531, 7535, 10263, 10549, 10885, 14385, 17105, 22605, 23947, 31647, 32655, 42607, 51315, 52745, 71841, 119735, 127821, 158235, 213035, 298249, 359205, 468677, 639105, 894747, 1406031, 1491245, 2343385, 3280739, 4473735, 7030155, 9842217, 16403695, 49211085]

約数ペア:

[(1, 49211085), (3, 16403695), (5, 9842217), (7, 7030155), (11, 4473735), (15, 3280739), (21, 2343385), (33, 1491245), (35, 1406031), (55, 894747), (77, 639105), (105, 468677), (137, 359205), (165, 298249), (231, 213035), (311, 158235), (385, 127821), (411, 119735), (685, 71841), (933, 52745), (959, 51315), (1155, 42607), (1507, 32655), (1555, 31647), (2055, 23947), (2177, 22605), (2877, 17105), (3421, 14385), (4521, 10885), (4665, 10549), (4795, 10263), (6531, 7535)]