25717104

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:875

約数の個数: 120

約数和(自身を含む): 85010432

約数和(自身を除く): 59293328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 823, 868, 1008, 1116, 1302, 1488, 1646, 1736, 1953, 2232, 2469, 2604, 3292, 3472, 3906, 4464, 4938, 5208, 5761, 6584, 7407, 7812, 9876, 10416, 11522, 13168, 14814, 15624, 17283, 19752, 23044, 25513, 29628, 31248, 34566, 39504, 46088, 51026, 51849, 59256, 69132, 76539, 92176, 102052, 103698, 118512, 138264, 153078, 178591, 204104, 207396, 229617, 276528, 306156, 357182, 408208, 414792, 459234, 535773, 612312, 714364, 829584, 918468, 1071546, 1224624, 1428728, 1607319, 1836936, 2143092, 2857456, 3214638, 3673872, 4286184, 6429276, 8572368, 12858552, 25717104]

約数ペア:

[(1, 25717104), (2, 12858552), (3, 8572368), (4, 6429276), (6, 4286184), (7, 3673872), (8, 3214638), (9, 2857456), (12, 2143092), (14, 1836936), (16, 1607319), (18, 1428728), (21, 1224624), (24, 1071546), (28, 918468), (31, 829584), (36, 714364), (42, 612312), (48, 535773), (56, 459234), (62, 414792), (63, 408208), (72, 357182), (84, 306156), (93, 276528), (112, 229617), (124, 207396), (126, 204104), (144, 178591), (168, 153078), (186, 138264), (217, 118512), (248, 103698), (252, 102052), (279, 92176), (336, 76539), (372, 69132), (434, 59256), (496, 51849), (504, 51026), (558, 46088), (651, 39504), (744, 34566), (823, 31248), (868, 29628), (1008, 25513), (1116, 23044), (1302, 19752), (1488, 17283), (1646, 15624), (1736, 14814), (1953, 13168), (2232, 11522), (2469, 10416), (2604, 9876), (3292, 7812), (3472, 7407), (3906, 6584), (4464, 5761), (4938, 5208)]