33209440

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18869}}^1$

素因数の和:18895

約数の個数: 48

約数和(自身を含む): 85594320

約数和(自身を除く): 52384880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 18869, 37738, 75476, 94345, 150952, 188690, 207559, 301904, 377380, 415118, 603808, 754760, 830236, 1037795, 1509520, 1660472, 2075590, 3019040, 3320944, 4151180, 6641888, 8302360, 16604720, 33209440]

約数ペア:

[(1, 33209440), (2, 16604720), (4, 8302360), (5, 6641888), (8, 4151180), (10, 3320944), (11, 3019040), (16, 2075590), (20, 1660472), (22, 1509520), (32, 1037795), (40, 830236), (44, 754760), (55, 603808), (80, 415118), (88, 377380), (110, 301904), (160, 207559), (176, 188690), (220, 150952), (352, 94345), (440, 75476), (880, 37738), (1760, 18869)]