47979075

素因数分解:

$3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{5869}}^1$

素因数の和:5991

約数の個数: 24

約数和(自身を含む): 80066800

約数和(自身を除く): 32087725

約数列:

[1, 3, 5, 15, 25, 75, 109, 327, 545, 1635, 2725, 5869, 8175, 17607, 29345, 88035, 146725, 440175, 639721, 1919163, 3198605, 9595815, 15993025, 47979075]

約数ペア:

[(1, 47979075), (3, 15993025), (5, 9595815), (15, 3198605), (25, 1919163), (75, 639721), (109, 440175), (327, 146725), (545, 88035), (1635, 29345), (2725, 17607), (5869, 8175)]