25710075

素因数分解:

$3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:989

約数の個数: 48

約数和(自身を含む): 48434400

約数和(自身を除く): 22724325

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 45, 75, 123, 135, 205, 225, 369, 615, 675, 929, 1025, 1107, 1845, 2787, 3075, 4645, 5535, 8361, 9225, 13935, 23225, 25083, 27675, 38089, 41805, 69675, 114267, 125415, 190445, 209025, 342801, 571335, 627075, 952225, 1028403, 1714005, 2856675, 5142015, 8570025, 25710075]

約数ペア:

[(1, 25710075), (3, 8570025), (5, 5142015), (9, 2856675), (15, 1714005), (25, 1028403), (27, 952225), (41, 627075), (45, 571335), (75, 342801), (123, 209025), (135, 190445), (205, 125415), (225, 114267), (369, 69675), (615, 41805), (675, 38089), (929, 27675), (1025, 25083), (1107, 23225), (1845, 13935), (2787, 9225), (3075, 8361), (4645, 5535)]