54041260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1291}}^1$

素因数の和:1343

約数の個数: 96

約数和(自身を含む): 145861632

約数和(自身を除く): 91820372

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 52, 65, 70, 91, 92, 115, 130, 140, 161, 182, 230, 260, 299, 322, 364, 455, 460, 598, 644, 805, 910, 1196, 1291, 1495, 1610, 1820, 2093, 2582, 2990, 3220, 4186, 5164, 5980, 6455, 8372, 9037, 10465, 12910, 16783, 18074, 20930, 25820, 29693, 33566, 36148, 41860, 45185, 59386, 67132, 83915, 90370, 117481, 118772, 148465, 167830, 180740, 207851, 234962, 296930, 335660, 386009, 415702, 469924, 587405, 593860, 772018, 831404, 1039255, 1174810, 1544036, 1930045, 2078510, 2349620, 2702063, 3860090, 4157020, 5404126, 7720180, 10808252, 13510315, 27020630, 54041260]

約数ペア:

[(1, 54041260), (2, 27020630), (4, 13510315), (5, 10808252), (7, 7720180), (10, 5404126), (13, 4157020), (14, 3860090), (20, 2702063), (23, 2349620), (26, 2078510), (28, 1930045), (35, 1544036), (46, 1174810), (52, 1039255), (65, 831404), (70, 772018), (91, 593860), (92, 587405), (115, 469924), (130, 415702), (140, 386009), (161, 335660), (182, 296930), (230, 234962), (260, 207851), (299, 180740), (322, 167830), (364, 148465), (455, 118772), (460, 117481), (598, 90370), (644, 83915), (805, 67132), (910, 59386), (1196, 45185), (1291, 41860), (1495, 36148), (1610, 33566), (1820, 29693), (2093, 25820), (2582, 20930), (2990, 18074), (3220, 16783), (4186, 12910), (5164, 10465), (5980, 9037), (6455, 8372)]