52521420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5437}}^1$

素因数の和:5479

約数の個数: 96

約数和(自身を含む): 175408128

約数和(自身を除く): 122886708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 5437, 9660, 10874, 16311, 21748, 27185, 32622, 38059, 54370, 65244, 76118, 81555, 108740, 114177, 125051, 152236, 163110, 190295, 228354, 250102, 326220, 375153, 380590, 456708, 500204, 570885, 625255, 750306, 761180, 875357, 1141770, 1250510, 1500612, 1750714, 1875765, 2283540, 2501020, 2626071, 3501428, 3751530, 4376785, 5252142, 7503060, 8753570, 10504284, 13130355, 17507140, 26260710, 52521420]

約数ペア:

[(1, 52521420), (2, 26260710), (3, 17507140), (4, 13130355), (5, 10504284), (6, 8753570), (7, 7503060), (10, 5252142), (12, 4376785), (14, 3751530), (15, 3501428), (20, 2626071), (21, 2501020), (23, 2283540), (28, 1875765), (30, 1750714), (35, 1500612), (42, 1250510), (46, 1141770), (60, 875357), (69, 761180), (70, 750306), (84, 625255), (92, 570885), (105, 500204), (115, 456708), (138, 380590), (140, 375153), (161, 326220), (210, 250102), (230, 228354), (276, 190295), (322, 163110), (345, 152236), (420, 125051), (460, 114177), (483, 108740), (644, 81555), (690, 76118), (805, 65244), (966, 54370), (1380, 38059), (1610, 32622), (1932, 27185), (2415, 21748), (3220, 16311), (4830, 10874), (5437, 9660)]