53883480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2789}}^1$

素因数の和:2833

約数の個数: 128

約数和(自身を含む): 192844800

約数和(自身を除く): 138961320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 2789, 3220, 3864, 4830, 5578, 6440, 8367, 9660, 11156, 13945, 16734, 19320, 19523, 22312, 27890, 33468, 39046, 41835, 55780, 58569, 64147, 66936, 78092, 83670, 97615, 111560, 117138, 128294, 156184, 167340, 192441, 195230, 234276, 256588, 292845, 320735, 334680, 384882, 390460, 449029, 468552, 513176, 585690, 641470, 769764, 780920, 898058, 962205, 1171380, 1282940, 1347087, 1539528, 1796116, 1924410, 2245145, 2342760, 2565880, 2694174, 3592232, 3848820, 4490290, 5388348, 6735435, 7697640, 8980580, 10776696, 13470870, 17961160, 26941740, 53883480]

約数ペア:

[(1, 53883480), (2, 26941740), (3, 17961160), (4, 13470870), (5, 10776696), (6, 8980580), (7, 7697640), (8, 6735435), (10, 5388348), (12, 4490290), (14, 3848820), (15, 3592232), (20, 2694174), (21, 2565880), (23, 2342760), (24, 2245145), (28, 1924410), (30, 1796116), (35, 1539528), (40, 1347087), (42, 1282940), (46, 1171380), (56, 962205), (60, 898058), (69, 780920), (70, 769764), (84, 641470), (92, 585690), (105, 513176), (115, 468552), (120, 449029), (138, 390460), (140, 384882), (161, 334680), (168, 320735), (184, 292845), (210, 256588), (230, 234276), (276, 195230), (280, 192441), (322, 167340), (345, 156184), (420, 128294), (460, 117138), (483, 111560), (552, 97615), (644, 83670), (690, 78092), (805, 66936), (840, 64147), (920, 58569), (966, 55780), (1288, 41835), (1380, 39046), (1610, 33468), (1932, 27890), (2415, 22312), (2760, 19523), (2789, 19320), (3220, 16734), (3864, 13945), (4830, 11156), (5578, 9660), (6440, 8367)]