53380584

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{2819}}^1$

素因数の和:3094

約数の個数: 48

約数和(自身を含む): 145173600

約数和(自身を除く): 91793016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 526, 789, 1052, 1578, 2104, 2367, 2819, 3156, 4734, 5638, 6312, 8457, 9468, 11276, 16914, 18936, 22552, 25371, 33828, 50742, 67656, 101484, 202968, 741397, 1482794, 2224191, 2965588, 4448382, 5931176, 6672573, 8896764, 13345146, 17793528, 26690292, 53380584]

約数ペア:

[(1, 53380584), (2, 26690292), (3, 17793528), (4, 13345146), (6, 8896764), (8, 6672573), (9, 5931176), (12, 4448382), (18, 2965588), (24, 2224191), (36, 1482794), (72, 741397), (263, 202968), (526, 101484), (789, 67656), (1052, 50742), (1578, 33828), (2104, 25371), (2367, 22552), (2819, 18936), (3156, 16914), (4734, 11276), (5638, 9468), (6312, 8457)]