25488144

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{16091}}^1$

素因数の和:16116

約数の個数: 60

約数和(自身を含む): 77820912

約数和(自身を除く): 52332768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 16091, 32182, 48273, 64364, 96546, 128728, 144819, 177001, 193092, 257456, 289638, 354002, 386184, 531003, 579276, 708004, 772368, 1062006, 1158552, 1416008, 1593009, 2124012, 2317104, 2832016, 3186018, 4248024, 6372036, 8496048, 12744072, 25488144]

約数ペア:

[(1, 25488144), (2, 12744072), (3, 8496048), (4, 6372036), (6, 4248024), (8, 3186018), (9, 2832016), (11, 2317104), (12, 2124012), (16, 1593009), (18, 1416008), (22, 1158552), (24, 1062006), (33, 772368), (36, 708004), (44, 579276), (48, 531003), (66, 386184), (72, 354002), (88, 289638), (99, 257456), (132, 193092), (144, 177001), (176, 144819), (198, 128728), (264, 96546), (396, 64364), (528, 48273), (792, 32182), (1584, 16091)]