50844591

素因数分解:

$3^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 88478208

約数和(自身を除く): 37633617

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 81, 189, 213, 243, 421, 497, 567, 639, 1263, 1491, 1701, 1917, 2947, 3789, 4473, 5751, 8841, 11367, 13419, 17253, 26523, 29891, 34101, 40257, 79569, 89673, 102303, 120771, 209237, 238707, 269019, 627711, 716121, 807057, 1883133, 2421171, 5649399, 7263513, 16948197, 50844591]

約数ペア:

[(1, 50844591), (3, 16948197), (7, 7263513), (9, 5649399), (21, 2421171), (27, 1883133), (63, 807057), (71, 716121), (81, 627711), (189, 269019), (213, 238707), (243, 209237), (421, 120771), (497, 102303), (567, 89673), (639, 79569), (1263, 40257), (1491, 34101), (1701, 29891), (1917, 26523), (2947, 17253), (3789, 13419), (4473, 11367), (5751, 8841)]