25325496

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:589

約数の個数: 96

約数和(自身を含む): 79279200

約数和(自身を除く): 53953704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 109, 126, 168, 218, 252, 327, 436, 461, 504, 654, 763, 872, 922, 981, 1308, 1383, 1526, 1844, 1962, 2289, 2616, 2766, 3052, 3227, 3688, 3924, 4149, 4578, 5532, 6104, 6454, 6867, 7848, 8298, 9156, 9681, 11064, 12908, 13734, 16596, 18312, 19362, 25816, 27468, 29043, 33192, 38724, 50249, 54936, 58086, 77448, 100498, 116172, 150747, 200996, 232344, 301494, 351743, 401992, 452241, 602988, 703486, 904482, 1055229, 1205976, 1406972, 1808964, 2110458, 2813944, 3165687, 3617928, 4220916, 6331374, 8441832, 12662748, 25325496]

約数ペア:

[(1, 25325496), (2, 12662748), (3, 8441832), (4, 6331374), (6, 4220916), (7, 3617928), (8, 3165687), (9, 2813944), (12, 2110458), (14, 1808964), (18, 1406972), (21, 1205976), (24, 1055229), (28, 904482), (36, 703486), (42, 602988), (56, 452241), (63, 401992), (72, 351743), (84, 301494), (109, 232344), (126, 200996), (168, 150747), (218, 116172), (252, 100498), (327, 77448), (436, 58086), (461, 54936), (504, 50249), (654, 38724), (763, 33192), (872, 29043), (922, 27468), (981, 25816), (1308, 19362), (1383, 18312), (1526, 16596), (1844, 13734), (1962, 12908), (2289, 11064), (2616, 9681), (2766, 9156), (3052, 8298), (3227, 7848), (3688, 6867), (3924, 6454), (4149, 6104), (4578, 5532)]