26365528

素因数分解:

$2^3\times 7^2\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 58153680

約数和(自身を除く): 31788152

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 103, 196, 206, 392, 412, 653, 721, 824, 1306, 1442, 2612, 2884, 4571, 5047, 5224, 5768, 9142, 10094, 18284, 20188, 31997, 36568, 40376, 63994, 67259, 127988, 134518, 255976, 269036, 470813, 538072, 941626, 1883252, 3295691, 3766504, 6591382, 13182764, 26365528]

約数ペア:

[(1, 26365528), (2, 13182764), (4, 6591382), (7, 3766504), (8, 3295691), (14, 1883252), (28, 941626), (49, 538072), (56, 470813), (98, 269036), (103, 255976), (196, 134518), (206, 127988), (392, 67259), (412, 63994), (653, 40376), (721, 36568), (824, 31997), (1306, 20188), (1442, 18284), (2612, 10094), (2884, 9142), (4571, 5768), (5047, 5224)]