52180100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:514

約数の個数: 108

約数和(自身を含む): 137741184

約数和(自身を除く): 85561084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 49, 50, 70, 92, 98, 100, 115, 140, 161, 175, 196, 230, 245, 322, 350, 460, 463, 490, 575, 644, 700, 805, 926, 980, 1127, 1150, 1225, 1610, 1852, 2254, 2300, 2315, 2450, 3220, 3241, 4025, 4508, 4630, 4900, 5635, 6482, 8050, 9260, 10649, 11270, 11575, 12964, 16100, 16205, 21298, 22540, 22687, 23150, 28175, 32410, 42596, 45374, 46300, 53245, 56350, 64820, 74543, 81025, 90748, 106490, 112700, 113435, 149086, 162050, 212980, 226870, 266225, 298172, 324100, 372715, 453740, 521801, 532450, 567175, 745430, 1043602, 1064900, 1134350, 1490860, 1863575, 2087204, 2268700, 2609005, 3727150, 5218010, 7454300, 10436020, 13045025, 26090050, 52180100]

約数ペア:

[(1, 52180100), (2, 26090050), (4, 13045025), (5, 10436020), (7, 7454300), (10, 5218010), (14, 3727150), (20, 2609005), (23, 2268700), (25, 2087204), (28, 1863575), (35, 1490860), (46, 1134350), (49, 1064900), (50, 1043602), (70, 745430), (92, 567175), (98, 532450), (100, 521801), (115, 453740), (140, 372715), (161, 324100), (175, 298172), (196, 266225), (230, 226870), (245, 212980), (322, 162050), (350, 149086), (460, 113435), (463, 112700), (490, 106490), (575, 90748), (644, 81025), (700, 74543), (805, 64820), (926, 56350), (980, 53245), (1127, 46300), (1150, 45374), (1225, 42596), (1610, 32410), (1852, 28175), (2254, 23150), (2300, 22687), (2315, 22540), (2450, 21298), (3220, 16205), (3241, 16100), (4025, 12964), (4508, 11575), (4630, 11270), (4900, 10649), (5635, 9260), (6482, 8050)]