27422395

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5479}}^1$

素因数の和:5515

約数の個数: 32

約数和(自身を含む): 44190720

約数和(自身を除く): 16768325

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 5005, 5479, 27395, 38353, 60269, 71227, 191765, 301345, 356135, 421883, 498589, 783497, 2109415, 2492945, 3917485, 5484479, 27422395]

約数ペア:

[(1, 27422395), (5, 5484479), (7, 3917485), (11, 2492945), (13, 2109415), (35, 783497), (55, 498589), (65, 421883), (77, 356135), (91, 301345), (143, 191765), (385, 71227), (455, 60269), (715, 38353), (1001, 27395), (5005, 5479)]