5212725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{9929}}^1$

素因数の和:9949

約数の個数: 24

約数和(自身を含む): 9850560

約数和(自身を除く): 4637835

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 9929, 29787, 49645, 69503, 148935, 208509, 248225, 347515, 744675, 1042545, 1737575, 5212725]

約数ペア:

[(1, 5212725), (3, 1737575), (5, 1042545), (7, 744675), (15, 347515), (21, 248225), (25, 208509), (35, 148935), (75, 69503), (105, 49645), (175, 29787), (525, 9929)]