49887054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1409}}^1$

素因数の和:1705

約数の個数: 48

約数和(自身を含む): 124057440

約数和(自身を除く): 74170386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 281, 562, 843, 1409, 1686, 1967, 2529, 2818, 3934, 4227, 5058, 5901, 8454, 9863, 11802, 12681, 17703, 19726, 25362, 29589, 35406, 59178, 88767, 177534, 395929, 791858, 1187787, 2375574, 2771503, 3563361, 5543006, 7126722, 8314509, 16629018, 24943527, 49887054]

約数ペア:

[(1, 49887054), (2, 24943527), (3, 16629018), (6, 8314509), (7, 7126722), (9, 5543006), (14, 3563361), (18, 2771503), (21, 2375574), (42, 1187787), (63, 791858), (126, 395929), (281, 177534), (562, 88767), (843, 59178), (1409, 35406), (1686, 29589), (1967, 25362), (2529, 19726), (2818, 17703), (3934, 12681), (4227, 11802), (5058, 9863), (5901, 8454)]