52132227

素因数分解:

$3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{1747}}^1$

素因数の和:1800

約数の個数: 32

約数和(自身を含む): 83904000

約数和(自身を除く): 31771773

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 343, 609, 1029, 1421, 1747, 4263, 5241, 9947, 12229, 29841, 36687, 50663, 85603, 151989, 256809, 354641, 599221, 1063923, 1797663, 2482487, 7447461, 17377409, 52132227]

約数ペア:

[(1, 52132227), (3, 17377409), (7, 7447461), (21, 2482487), (29, 1797663), (49, 1063923), (87, 599221), (147, 354641), (203, 256809), (343, 151989), (609, 85603), (1029, 50663), (1421, 36687), (1747, 29841), (4263, 12229), (5241, 9947)]