48474573

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 79289280

約数和(自身を除く): 30814707

約数列:

[1, 3, 7, 21, 29, 49, 83, 87, 137, 147, 203, 249, 411, 581, 609, 959, 1421, 1743, 2407, 2877, 3973, 4067, 4263, 6713, 7221, 11371, 11919, 12201, 16849, 20139, 27811, 34113, 50547, 79597, 83433, 117943, 194677, 238791, 329759, 353829, 557179, 584031, 989277, 1671537, 2308313, 6924939, 16158191, 48474573]

約数ペア:

[(1, 48474573), (3, 16158191), (7, 6924939), (21, 2308313), (29, 1671537), (49, 989277), (83, 584031), (87, 557179), (137, 353829), (147, 329759), (203, 238791), (249, 194677), (411, 117943), (581, 83433), (609, 79597), (959, 50547), (1421, 34113), (1743, 27811), (2407, 20139), (2877, 16849), (3973, 12201), (4067, 11919), (4263, 11371), (6713, 7221)]