1057324575

素因数分解:

$3^1\times 5^2\times {\mathrm{1423}}^1\times {\mathrm{9907}}^1$

素因数の和:11343

約数の個数: 24

約数和(自身を含む): 1749515008

約数和(自身を除く): 692190433

約数列:

[1, 3, 5, 15, 25, 75, 1423, 4269, 7115, 9907, 21345, 29721, 35575, 49535, 106725, 148605, 247675, 743025, 14097661, 42292983, 70488305, 211464915, 352441525, 1057324575]

約数ペア:

[(1, 1057324575), (3, 352441525), (5, 211464915), (15, 70488305), (25, 42292983), (75, 14097661), (1423, 743025), (4269, 247675), (7115, 148605), (9907, 106725), (21345, 49535), (29721, 35575)]