52808078988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{991}}^1\times {\mathrm{2053}}^1$

素因数の和:3164

約数の個数: 144

約数和(自身を含む): 154268348416

約数和(自身を除く): 101460269428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 991, 1236, 1442, 1854, 1982, 2053, 2163, 2884, 2973, 3708, 3964, 4106, 4326, 5946, 6159, 6489, 6937, 8212, 8652, 8919, 11892, 12318, 12978, 13874, 14371, 17838, 18477, 20811, 24636, 25956, 27748, 28742, 35676, 36954, 41622, 43113, 57484, 62433, 73908, 83244, 86226, 102073, 124866, 129339, 172452, 204146, 211459, 249732, 258678, 306219, 408292, 422918, 517356, 612438, 634377, 714511, 845836, 918657, 1224876, 1268754, 1429022, 1480213, 1837314, 1903131, 2034523, 2143533, 2537508, 2858044, 2960426, 3674628, 3806262, 4069046, 4287066, 4440639, 5920852, 6103569, 6430599, 7612524, 8138092, 8574132, 8881278, 12207138, 12861198, 13321917, 14241661, 17762556, 18310707, 24414276, 25722396, 26643834, 28483322, 36621414, 42724983, 53287668, 56966644, 73242828, 85449966, 128174949, 170899932, 209555869, 256349898, 419111738, 512699796, 628667607, 838223476, 1257335214, 1466891083, 1886002821, 2514670428, 2933782166, 3772005642, 4400673249, 5867564332, 7544011284, 8801346498, 13202019747, 17602692996, 26404039494, 52808078988]

約数ペア:

[(1, 52808078988), (2, 26404039494), (3, 17602692996), (4, 13202019747), (6, 8801346498), (7, 7544011284), (9, 5867564332), (12, 4400673249), (14, 3772005642), (18, 2933782166), (21, 2514670428), (28, 1886002821), (36, 1466891083), (42, 1257335214), (63, 838223476), (84, 628667607), (103, 512699796), (126, 419111738), (206, 256349898), (252, 209555869), (309, 170899932), (412, 128174949), (618, 85449966), (721, 73242828), (927, 56966644), (991, 53287668), (1236, 42724983), (1442, 36621414), (1854, 28483322), (1982, 26643834), (2053, 25722396), (2163, 24414276), (2884, 18310707), (2973, 17762556), (3708, 14241661), (3964, 13321917), (4106, 12861198), (4326, 12207138), (5946, 8881278), (6159, 8574132), (6489, 8138092), (6937, 7612524), (8212, 6430599), (8652, 6103569), (8919, 5920852), (11892, 4440639), (12318, 4287066), (12978, 4069046), (13874, 3806262), (14371, 3674628), (17838, 2960426), (18477, 2858044), (20811, 2537508), (24636, 2143533), (25956, 2034523), (27748, 1903131), (28742, 1837314), (35676, 1480213), (36954, 1429022), (41622, 1268754), (43113, 1224876), (57484, 918657), (62433, 845836), (73908, 714511), (83244, 634377), (86226, 612438), (102073, 517356), (124866, 422918), (129339, 408292), (172452, 306219), (204146, 258678), (211459, 249732)]