54463878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1381}}^1$

素因数の和:1709

約数の個数: 48

約数和(自身を含む): 135391776

約数和(自身を除く): 80927898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 313, 626, 939, 1381, 1878, 2191, 2762, 2817, 4143, 4382, 5634, 6573, 8286, 9667, 12429, 13146, 19334, 19719, 24858, 29001, 39438, 58002, 87003, 174006, 432253, 864506, 1296759, 2593518, 3025771, 3890277, 6051542, 7780554, 9077313, 18154626, 27231939, 54463878]

約数ペア:

[(1, 54463878), (2, 27231939), (3, 18154626), (6, 9077313), (7, 7780554), (9, 6051542), (14, 3890277), (18, 3025771), (21, 2593518), (42, 1296759), (63, 864506), (126, 432253), (313, 174006), (626, 87003), (939, 58002), (1381, 39438), (1878, 29001), (2191, 24858), (2762, 19719), (2817, 19334), (4143, 13146), (4382, 12429), (5634, 9667), (6573, 8286)]