51649654311

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{51581}}^1$

素因数の和:51752

約数の個数: 48

約数和(自身を含む): 79910009088

約数和(自身を除く): 28260354777

約数列:

[1, 3, 9, 31, 37, 93, 97, 111, 279, 291, 333, 873, 1147, 3007, 3441, 3589, 9021, 10323, 10767, 27063, 32301, 51581, 111259, 154743, 333777, 464229, 1001331, 1599011, 1908497, 4797033, 5003357, 5725491, 14391099, 15010071, 17176473, 45030213, 59163407, 155104067, 177490221, 185124209, 465312201, 532470663, 555372627, 1395936603, 1666117881, 5738850479, 17216551437, 51649654311]

約数ペア:

[(1, 51649654311), (3, 17216551437), (9, 5738850479), (31, 1666117881), (37, 1395936603), (93, 555372627), (97, 532470663), (111, 465312201), (279, 185124209), (291, 177490221), (333, 155104067), (873, 59163407), (1147, 45030213), (3007, 17176473), (3441, 15010071), (3589, 14391099), (9021, 5725491), (10323, 5003357), (10767, 4797033), (27063, 1908497), (32301, 1599011), (51581, 1001331), (111259, 464229), (154743, 333777)]