27322575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 52425216

約数和(自身を除く): 25102641

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 71, 75, 105, 175, 213, 355, 497, 525, 733, 1065, 1491, 1775, 2199, 2485, 3665, 5131, 5325, 7455, 10995, 12425, 15393, 18325, 25655, 37275, 52043, 54975, 76965, 128275, 156129, 260215, 364301, 384825, 780645, 1092903, 1301075, 1821505, 3903225, 5464515, 9107525, 27322575]

約数ペア:

[(1, 27322575), (3, 9107525), (5, 5464515), (7, 3903225), (15, 1821505), (21, 1301075), (25, 1092903), (35, 780645), (71, 384825), (75, 364301), (105, 260215), (175, 156129), (213, 128275), (355, 76965), (497, 54975), (525, 52043), (733, 37275), (1065, 25655), (1491, 18325), (1775, 15393), (2199, 12425), (2485, 10995), (3665, 7455), (5131, 5325)]