48593020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15091}}^1$

素因数の和:15130

約数の個数: 48

約数和(自身を含む): 121701888

約数和(自身を除く): 73108868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 15091, 30182, 60364, 75455, 105637, 150910, 211274, 301820, 347093, 422548, 528185, 694186, 1056370, 1388372, 1735465, 2112740, 2429651, 3470930, 4859302, 6941860, 9718604, 12148255, 24296510, 48593020]

約数ペア:

[(1, 48593020), (2, 24296510), (4, 12148255), (5, 9718604), (7, 6941860), (10, 4859302), (14, 3470930), (20, 2429651), (23, 2112740), (28, 1735465), (35, 1388372), (46, 1056370), (70, 694186), (92, 528185), (115, 422548), (140, 347093), (161, 301820), (230, 211274), (322, 150910), (460, 105637), (644, 75455), (805, 60364), (1610, 30182), (3220, 15091)]