48458739

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1693}}^1$

素因数の和:1779

約数の個数: 32

約数和(自身を含む): 78059520

約数和(自身を除く): 29600781

約数列:

[1, 3, 7, 21, 29, 47, 87, 141, 203, 329, 609, 987, 1363, 1693, 4089, 5079, 9541, 11851, 28623, 35553, 49097, 79571, 147291, 238713, 343679, 556997, 1031037, 1670991, 2307559, 6922677, 16152913, 48458739]

約数ペア:

[(1, 48458739), (3, 16152913), (7, 6922677), (21, 2307559), (29, 1670991), (47, 1031037), (87, 556997), (141, 343679), (203, 238713), (329, 147291), (609, 79571), (987, 49097), (1363, 35553), (1693, 28623), (4089, 11851), (5079, 9541)]