27954075

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{5563}}^1$

素因数の和:5643

約数の個数: 24

約数和(自身を含む): 46915648

約数和(自身を除く): 18961573

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 1005, 1675, 5025, 5563, 16689, 27815, 83445, 139075, 372721, 417225, 1118163, 1863605, 5590815, 9318025, 27954075]

約数ペア:

[(1, 27954075), (3, 9318025), (5, 5590815), (15, 1863605), (25, 1118163), (67, 417225), (75, 372721), (201, 139075), (335, 83445), (1005, 27815), (1675, 16689), (5025, 5563)]