49209972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25471}}^1$

素因数の和:25508

約数の個数: 48

約数和(自身を含む): 136937472

約数和(自身を除く): 87727500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 25471, 50942, 76413, 101884, 152826, 178297, 305652, 356594, 534891, 585833, 713188, 1069782, 1171666, 1757499, 2139564, 2343332, 3514998, 4100831, 7029996, 8201662, 12302493, 16403324, 24604986, 49209972]

約数ペア:

[(1, 49209972), (2, 24604986), (3, 16403324), (4, 12302493), (6, 8201662), (7, 7029996), (12, 4100831), (14, 3514998), (21, 2343332), (23, 2139564), (28, 1757499), (42, 1171666), (46, 1069782), (69, 713188), (84, 585833), (92, 534891), (138, 356594), (161, 305652), (276, 178297), (322, 152826), (483, 101884), (644, 76413), (966, 50942), (1932, 25471)]