52147920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19753}}^1$

素因数の和:19780

約数の個数: 80

約数和(自身を含む): 176363712

約数和(自身を除く): 124215792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 19753, 39506, 59259, 79012, 98765, 118518, 158024, 197530, 217283, 237036, 296295, 316048, 395060, 434566, 474072, 592590, 651849, 790120, 869132, 948144, 1086415, 1185180, 1303698, 1580240, 1738264, 2172830, 2370360, 2607396, 3259245, 3476528, 4345660, 4740720, 5214792, 6518490, 8691320, 10429584, 13036980, 17382640, 26073960, 52147920]

約数ペア:

[(1, 52147920), (2, 26073960), (3, 17382640), (4, 13036980), (5, 10429584), (6, 8691320), (8, 6518490), (10, 5214792), (11, 4740720), (12, 4345660), (15, 3476528), (16, 3259245), (20, 2607396), (22, 2370360), (24, 2172830), (30, 1738264), (33, 1580240), (40, 1303698), (44, 1185180), (48, 1086415), (55, 948144), (60, 869132), (66, 790120), (80, 651849), (88, 592590), (110, 474072), (120, 434566), (132, 395060), (165, 316048), (176, 296295), (220, 237036), (240, 217283), (264, 197530), (330, 158024), (440, 118518), (528, 98765), (660, 79012), (880, 59259), (1320, 39506), (2640, 19753)]