47712735

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{907}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 95187456

約数和(自身を除く): 47474721

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 167, 315, 501, 835, 907, 1169, 1503, 2505, 2721, 3507, 4535, 5845, 6349, 7515, 8163, 10521, 13605, 17535, 19047, 31745, 40815, 52605, 57141, 95235, 151469, 285705, 454407, 757345, 1060283, 1363221, 2272035, 3180849, 5301415, 6816105, 9542547, 15904245, 47712735]

約数ペア:

[(1, 47712735), (3, 15904245), (5, 9542547), (7, 6816105), (9, 5301415), (15, 3180849), (21, 2272035), (35, 1363221), (45, 1060283), (63, 757345), (105, 454407), (167, 285705), (315, 151469), (501, 95235), (835, 57141), (907, 52605), (1169, 40815), (1503, 31745), (2505, 19047), (2721, 17535), (3507, 13605), (4535, 10521), (5845, 8163), (6349, 7515)]