56738550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:414

約数の個数: 96

約数和(自身を含む): 155240064

約数和(自身を除く): 98501514

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 137, 150, 165, 251, 274, 275, 330, 411, 502, 550, 685, 753, 822, 825, 1255, 1370, 1506, 1507, 1650, 2055, 2510, 2761, 3014, 3425, 3765, 4110, 4521, 5522, 6275, 6850, 7530, 7535, 8283, 9042, 10275, 12550, 13805, 15070, 16566, 18825, 20550, 22605, 27610, 34387, 37650, 37675, 41415, 45210, 68774, 69025, 75350, 82830, 103161, 113025, 138050, 171935, 206322, 207075, 226050, 343870, 378257, 414150, 515805, 756514, 859675, 1031610, 1134771, 1719350, 1891285, 2269542, 2579025, 3782570, 5158050, 5673855, 9456425, 11347710, 18912850, 28369275, 56738550]

約数ペア:

[(1, 56738550), (2, 28369275), (3, 18912850), (5, 11347710), (6, 9456425), (10, 5673855), (11, 5158050), (15, 3782570), (22, 2579025), (25, 2269542), (30, 1891285), (33, 1719350), (50, 1134771), (55, 1031610), (66, 859675), (75, 756514), (110, 515805), (137, 414150), (150, 378257), (165, 343870), (251, 226050), (274, 207075), (275, 206322), (330, 171935), (411, 138050), (502, 113025), (550, 103161), (685, 82830), (753, 75350), (822, 69025), (825, 68774), (1255, 45210), (1370, 41415), (1506, 37675), (1507, 37650), (1650, 34387), (2055, 27610), (2510, 22605), (2761, 20550), (3014, 18825), (3425, 16566), (3765, 15070), (4110, 13805), (4521, 12550), (5522, 10275), (6275, 9042), (6850, 8283), (7530, 7535)]