51020628633

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{9497}}^1$

素因数の和:9643

約数の個数: 96

約数和(自身を含む): 87496639776

約数和(自身を除く): 36476011143

約数列:

[1, 3, 9, 13, 17, 37, 39, 51, 73, 111, 117, 153, 219, 221, 333, 481, 629, 657, 663, 949, 1241, 1443, 1887, 1989, 2701, 2847, 3723, 4329, 5661, 8103, 8177, 8541, 9497, 11169, 16133, 24309, 24531, 28491, 35113, 45917, 48399, 73593, 85473, 105339, 123461, 137751, 145197, 161449, 316017, 351389, 370383, 413253, 484347, 596921, 693281, 1054167, 1111149, 1453041, 1790763, 2079843, 2098837, 3162501, 4568057, 5372289, 5973613, 6239529, 6296511, 9012653, 11785777, 13704171, 17920839, 18889533, 25651397, 27037959, 35357331, 41112513, 53762517, 76954191, 77656969, 81113877, 106071993, 153215101, 230862573, 232970907, 333468161, 436073749, 459645303, 698912721, 1000404483, 1308221247, 1378935909, 3001213449, 3924663741, 5668958737, 17006876211, 51020628633]

約数ペア:

[(1, 51020628633), (3, 17006876211), (9, 5668958737), (13, 3924663741), (17, 3001213449), (37, 1378935909), (39, 1308221247), (51, 1000404483), (73, 698912721), (111, 459645303), (117, 436073749), (153, 333468161), (219, 232970907), (221, 230862573), (333, 153215101), (481, 106071993), (629, 81113877), (657, 77656969), (663, 76954191), (949, 53762517), (1241, 41112513), (1443, 35357331), (1887, 27037959), (1989, 25651397), (2701, 18889533), (2847, 17920839), (3723, 13704171), (4329, 11785777), (5661, 9012653), (8103, 6296511), (8177, 6239529), (8541, 5973613), (9497, 5372289), (11169, 4568057), (16133, 3162501), (24309, 2098837), (24531, 2079843), (28491, 1790763), (35113, 1453041), (45917, 1111149), (48399, 1054167), (73593, 693281), (85473, 596921), (105339, 484347), (123461, 413253), (137751, 370383), (145197, 351389), (161449, 316017)]