54052180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1747}}^1$

素因数の和:1793

約数の個数: 96

約数和(自身を含む): 148006656

約数和(自身を除く): 93954476

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 52, 65, 68, 70, 85, 91, 119, 130, 140, 170, 182, 221, 238, 260, 340, 364, 442, 455, 476, 595, 884, 910, 1105, 1190, 1547, 1747, 1820, 2210, 2380, 3094, 3494, 4420, 6188, 6988, 7735, 8735, 12229, 15470, 17470, 22711, 24458, 29699, 30940, 34940, 45422, 48916, 59398, 61145, 90844, 113555, 118796, 122290, 148495, 158977, 207893, 227110, 244580, 296990, 317954, 386087, 415786, 454220, 593980, 635908, 772174, 794885, 831572, 1039465, 1544348, 1589770, 1930435, 2078930, 2702609, 3179540, 3860870, 4157860, 5405218, 7721740, 10810436, 13513045, 27026090, 54052180]

約数ペア:

[(1, 54052180), (2, 27026090), (4, 13513045), (5, 10810436), (7, 7721740), (10, 5405218), (13, 4157860), (14, 3860870), (17, 3179540), (20, 2702609), (26, 2078930), (28, 1930435), (34, 1589770), (35, 1544348), (52, 1039465), (65, 831572), (68, 794885), (70, 772174), (85, 635908), (91, 593980), (119, 454220), (130, 415786), (140, 386087), (170, 317954), (182, 296990), (221, 244580), (238, 227110), (260, 207893), (340, 158977), (364, 148495), (442, 122290), (455, 118796), (476, 113555), (595, 90844), (884, 61145), (910, 59398), (1105, 48916), (1190, 45422), (1547, 34940), (1747, 30940), (1820, 29699), (2210, 24458), (2380, 22711), (3094, 17470), (3494, 15470), (4420, 12229), (6188, 8735), (6988, 7735)]